Oracle University Podcast

Get ready to explore how generative AI is transforming development in Oracle APEX. In this episode, hosts Lois Houston and Nikita Abraham are joined by Oracle APEX experts Apoorva Srinivas and Toufiq Mohammed to break down the innovative features of APEX 24.1. Learn how developers can use APEX Assistant to build apps, generate SQL, and create data models using natural language prompts. Oracle APEX: Empowering Low Code Apps with AI: https://mylearn.oracle.com/ou/course/oracle-apex-empowering-low-code-apps-with-ai/146047/ Oracle University Learning Community: https://education.oracle.com/ou-community LinkedIn: https://www.linkedin.com/showcase/oracle-university/ X: https://x.com/Oracle_Edu Special thanks to Arijit Ghosh, David Wright, Kris-Ann Nansen, Radhika Banka, and the OU Studio Team for helping us create this episode. -------------------------------------------------------------- Episode Transcript: 00:00 Welcome to the Oracle University Podcast, the first stop on your cloud journey. During this series of informative podcasts, we'll bring you foundational training on the most popular Oracle technologies. Let's get started! 00:25 Nikita: Welcome back to another episode of the Oracle University Podcast! I'm Nikita Abraham, Team Lead of Editorial Services with Oracle University, and I'm joined by Lois Houston, Director of Innovation Programs. Lois: Hi everyone! In our last episode, we spoke about Oracle APEX and AI. We covered the data and AI -centric challenges businesses are up against and explored how AI fits in with Oracle APEX. Niki, what's in store for today? Nikita: Well, Lois, today we're diving into how generative AI powers Oracle APEX. With APEX 24.1, developers can use the Create Application Wizard to tell APEX what kind of application they want to build based on available tables. Plus, APEX Assistant helps create, refine, and debug SQL code in natural language. 01:16 Lois: Right. Today's episode will focus on how generative AI enhances development in APEX. We'll explore its architecture, the different AI providers, and key use cases. Joining us are two senior product managers from Oracle—Apoorva Srinivas and Toufiq Mohammed. Thank you both for joining us today. We'll start with you, Apoorva. Can you tell us a bit about the generative AI service in Oracle APEX? Apoorva: It is nothing but an abstraction to the popular commercial Generative AI products, like OCI Generative AI, OpenAI, and Cohere. APEX makes use of the existing REST infrastructure to authenticate using the web credentials with Generative AI Services. Once you configure the Generative AI Service, it can be used by the App Builder, AI Assistant, and AI Dynamic Actions, like Show AI Assistant and Generate Text with AI, and also the APEX_AI PL/SQL API. You can enable or disable the Generative AI Service on the APEX instance level and on the workspace level. 02:31 Nikita: Ok. Got it. So, Apoorva, which AI providers can be configured in the APEX Gen AI service? Apoorva: First is the popular OpenAI. If you have registered and subscribed for an OpenAI API key, you can just enter the API key in your APEX workspace to configure the Generative AI service. APEX makes use of the chat completions endpoint in OpenAI. Second is the OCI Generative AI Service. Once you have configured an OCI API key on Oracle Cloud, you can make use of the chat models. The chat models are available from Cohere family and Meta Llama family. The third is the Cohere. The configuration of Cohere is similar to OpenAI. You need to have your Cohere OpenAI key. And it provides a similar chat functionality using the chat endpoint. 03:29 Lois: What is the purpose of the APEX_AI PL/SQL public API that we now have? How is it used within the APEX ecosystem? Apoorva: It models the chat operation of the popular Generative AI REST Services. This is the same package used internally by the chat widget of the APEX Assistant. There are more procedures around consent management, which you can configure using this package. 03:58 Lois: Apoorva, at a high level, how does generative AI fit into the APEX environment? Apoorva: APEX makes use of the existing REST infrastructure—that is the web credentials and remote server—to configure the Generative AI Service. The inferencing is done by the backend Generative AI Service. For the Generative AI use case in APEX, such as NL2SQL and creation of an app, APEX performs the prompt enrichment. 04:29 Nikita: And what exactly is prompt enrichment? Apoorva: Let's say you provide a prompt saying "show me the average salary of employees in each department." APEX will take this prompt and enrich it by adding in more details. It elaborates on the prompt by mentioning the requirements, such as Oracle SQL syntax statement, and providing some metadata from the data dictionary of APEX. Once the prompt enrichment is complete, it is then passed on to the LLM inferencing service. Therefore, the SQL query provided by the AI Assistant is more accurate and in context. 05:15 Unlock the power of AI Vector Search with our new course and certification. Get more accurate search results, handle complex datasets easily, and supercharge your data-driven decisions. From now to May 15, 2025, we are waiving the certification exam fee (valued at $245). Visit mylearn.oracle.com to enroll. 05:41 Nikita: Welcome back! Let's talk use cases. Apoorva, can you share some ways developers can use generative AI with APEX? Apoorva: SQL is an integral part of building APEX apps. You use SQL everywhere. You can make use of the NL2SQL feature in the code editor by using the APEX Assistant to generate SQL queries while building the apps. The second is the prompt-based app creation. With APEX Assistant, you can now generate fully functional APEX apps by providing prompts in natural language. Third is the AI Assistant, which is a chat widget provided by APEX in all the code editors and for creation of apps. You can chat with the AI Assistant by providing your prompts and get responses from the Generative AI Services. 06:37 Lois: Without getting too technical, can you tell us how to create a data model using AI? Apoorva: A SQL Workshop utility called Create Data Model Using AI uses AI to help you create your own data model. The APEX Assistant generates a script to create tables, triggers, and constraints in either Oracle SQL or Quick SQL format. You can also insert sample data into these tables. But before you use this feature, you must create a generative AI service and enable the Used by App Builder setting. If you are using the Oracle SQL format, when you click on Create SQL Script, APEX generates the script and brings you to this script editor page. Whereas if you are using the Quick SQL format, when you click on Review Quick SQL, APEX generates the Quick SQL code and brings you to the Quick SQL page. 07:39 Lois: And to see a detailed demo of creating a custom data model with the APEX Assistant, visit mylearn.oracle.com and search for the "Oracle APEX: Empowering Low Code Apps with AI" course. Apoorva, what about creating an APEX app from a prompt. What's that process like? Apoorva: APEX 24.1 introduces a new feature where you can generate an application blueprint based on a prompt using natural language. The APEX Assistant leverages the APEX Dictionary Cache to identify relevant tables while suggesting the pages to be created for your application. You can iterate over the application design by providing further prompts using natural language and then generating an application based on your needs. Once you are satisfied, you can click on Create Application, which takes you to the Create Application Wizard in APEX, where you can further customize your application, such as application icon and other features, and finally, go ahead to create your application. 08:53 Nikita: Again, you can watch a demo of this on MyLearn. So, check that out if you want to dive deeper. Lois: That's right, Niki. Thank you for these great insights, Apoorva! Now, let's turn to Toufiq. Toufiq, can you tell us more about the APEX Assistant feature in Oracle APEX. What is it and how does it work? Toufiq: APEX Assistant is available in Code Editors in the APEX App Builder. It leverages generative AI services as the backend to answer your questions asked in natural language. APEX Assistant makes use of the APEX dictionary cache to identify relevant tables while generating SQL queries. Using the Query Builder mode enables Assistant. You can generate SQL queries from natural language for Form, Report, and other region types which support SQL queries. Using the general assistance mode, you can generate PL/SQL JavaScript, HTML, or CSS Code, and seek further assistance from generative AI. For example, you can ask the APEX Assistant to optimize the code, format the code for better readability, add comments, etc. APEX Assistant also comes with two quick actions, Improve and Explain, which can help users improve and understand the selected code. 10:17 Nikita: What about the Show AI Assistant dynamic action? I know that it provides an AI chat interface, but can you tell us a little more about it? Toufiq: It is a native dynamic action in Oracle APEX which renders an AI chat user interface. It leverages the generative AI services that are configured under Workspace utilities. This AI chat user interface can be rendered inline or as a dialog. This dynamic action also has configurable system prompt and welcome message attributes. 10:52 Lois: Are there attributes you can configure to leverage even more customization? Toufiq: The first attribute is the initial prompt. The initial prompt represents a message as if it were coming from the user. This can either be a specific item value or a value derived from a JavaScript expression. The next attribute is use response. This attribute determines how the AI Assistant should return responses. The term response refers to the message content of an individual chat message. You have the option to capture this response directly into a page item, or to process it based on more complex logic using JavaScript code. The final attribute is quick actions. A quick action is a predefined phrase that, once clicked, will be sent as a user message. Quick actions defined here show up as chips in the AI chat interface, which a user can click to send the message to Generative AI service without having to manually type in the message. 12:05 Lois: Thank you, Toufiq and Apoorva, for joining us today. Like we were saying, there's a lot more you can find in the "Oracle APEX: Empowering Low Code Apps with AI" course on MyLearn. So, make sure you go check that out. Nikita: Join us next week for a discussion on how to integrate APEX with OCI AI Services. Until then, this is Nikita Abraham… Lois: And Lois Houston signing off! 12:28 That's all for this episode of the Oracle University Podcast. If you enjoyed listening, please click Subscribe to get all the latest episodes. We'd also love it if you would take a moment to rate and review us on your podcast app. See you again on the next episode of the Oracle University Podcast.

15 Apr 12min

Lois Houston and Nikita Abraham kick off a new season of the podcast, exploring how Oracle APEX integrates with AI to build smarter low-code applications. They are joined by Chaitanya Koratamaddi, Director of Product Management at Oracle, who explains the basics of Oracle APEX, its global adoption, and the challenges it addresses for businesses managing and integrating data. They also explore real-world use cases of AI within the Oracle APEX ecosystem Oracle APEX: Empowering Low Code Apps with AI: https://mylearn.oracle.com/ou/course/oracle-apex-empowering-low-code-apps-with-ai/146047/ Oracle University Learning Community: https://education.oracle.com/ou-community LinkedIn: https://www.linkedin.com/showcase/oracle-university/ X: https://x.com/Oracle_Edu Special thanks to Arijit Ghosh, David Wright, Kris-Ann Nansen, Radhika Banka, and the OU Studio Team for helping us create this episode. ----------------------------------------------------------------- Episode Transcript: 00:00 Welcome to the Oracle University Podcast, the first stop on your cloud journey. During this series of informative podcasts, we'll bring you foundational training on the most popular Oracle technologies. Let's get started! 00:25 Lois: Hello and welcome to the Oracle University Podcast! I'm Lois Houston, Director of Innovation Programs with Oracle University, and with me is Nikita Abraham, Team Lead: Editorial Services. Nikita: Hi everyone! Thank you for joining us as we begin a new season of the podcast, this time focused on Oracle APEX and how it integrates with AI to help you create powerful applications. This season is for everyone—from beginners and SQL developers to DBA data scientists and low-code enthusiasts. So, if you're interested in using Oracle APEX to build low-code applications that have custom generative AI features, you'll want to stay tuned in. 01:07 Lois: That's right, Niki. Today, we're going to discuss Oracle APEX at a high level, starting with what it is. Then, we'll cover a few business challenges related to data and AI innovation that organizations face, and learn how the powerful combination of APEX and AI can help overcome these challenges. 01:27 Nikita: To take us through it all, we've got Chaitanya Koratamaddi with us. Chaitanya is Director of Product Management for Oracle APEX. Hi Chaitanya! For anyone new to Oracle APEX, can you explain what it is and why it's so widely used? Chaitanya: Oracle APEX is the world's most popular enterprise low code application platform. APEX enables you to build secure and scalable enterprise-scale applications with world class features that can be deployed anywhere, cloud or on-premises. And with APEX, you can build applications 20 times faster with 100 times less code. APEX delivers the most productive way to develop and deploy mobile and web applications everywhere. 02:18 Lois: That's impressive. So, what's the adoption rate like for Oracle APEX? Chaitanya: As of today, there are 19 million plus APEX applications created globally. 5,000 plus APEX applications are created on a daily basis and there are 800,000 plus APEX developers worldwide. 60,000 plus customers in 150 countries across various industry verticals. And 75% of Fortune 500 companies use Oracle APEX. 02:56 Nikita: Wow, the numbers really speak for themselves, right? But Chaitanya, why are organizations adopting Oracle APEX at this scale? Or to put it differently, what's the core business challenge that Oracle APEX is addressing? Chaitanya: From databases to all data, you know that the world is more connected and automated than ever. To drive new business value, organizations need to explore and exploit new sources of data that are generated from this connected world. That can be sounds, feeds, sensors, videos, images, and more. Businesses need to be able to work with all types of data and also make sure that it is available to be used together. Typically, businesses need to work on all data at a massive scale. For example, supply chains are no longer dependent just on inventory, demand, and order management signals. A manufacturer should be able to understand data describing global weather patterns and how it impacts their supply chains. Businesses need to pull in data from as many social sources as possible to understand how customer sentiment impacts product sales and corporate brands. Our customers need a data platform that ensures all this data works together seamlessly and easily. 04:38 Lois: So, you're saying Oracle APEX is the platform that helps businesses manage and integrate data seamlessly. But data is just one part of the equation, right? Then there's AI. How are the two related? Chaitanya: Before we start talking about Oracle AI, let's first talk about what customers are looking for and where they are struggling within their AI innovation. It all starts with data. For decades, working with data has largely involved dealing with structured data, whether it is your customer records in your CRM application and orders from your ERP database. Data was organized into database and tables, and when you needed to find some insights in your data, all you need to do is just use stored procedures and SQL queries to deliver the answers. But today, the expectations are higher. You want to use AI to construct sophisticated predictions, find anomalies, make decisions, and even take actions autonomously. And the data is far more complicated. It is in an endless variety of formats scattered all over your business. You need tools to find this data, consume it, and easily make sense of it all. And now capabilities like natural language processing, computer vision, and anomaly detection are becoming very essential just like how SQL queries used to be. You need to use AI to analyze phone call transcripts, support tickets, or email complaints so you can understand what customers need and how they feel about your products, customer service, and brand. You may want to use a data source as noisy and unstructured as social media data to detect trends and identify issues in real time. Today, AI capabilities are very essential to accelerate innovation, assess what's happening in your business, and most importantly, exceed the expectations of your customers. So, connecting your application, data, and infrastructure allows everyone in your business to benefit from data. 07:32 Raise your game with the Oracle Cloud Applications skills challenge. Get free training on Oracle Fusion Cloud Applications, Oracle Modern Best Practice, and Oracle Cloud Success Navigator. Pass the free Oracle Fusion Cloud Foundations Associate exam to earn a Foundations Associate certification. Plus, there's a chance to win awards and prizes throughout the challenge! What are you waiting for? Join the challenge today by visiting oracle.com/education. 08:06 Nikita: Welcome back! So, let's focus on AI across the Oracle Cloud ecosystem. How does Oracle bring AI into the mix to connect applications, data, and infrastructure for businesses? Chaitanya: By embedding AI throughout the entire technology stack from the infrastructure that businesses run on through the applications for every line of business, from finance to supply chain and HR, Oracle is helping organizations pragmatically use AI to improve performance while saving time, energy, and resources. Our core cloud infrastructure includes a unique AI infrastructure layer based on our supercluster technology, leveraging the latest and greatest hardware and uniquely able to get the maximum out of the AI infrastructure technology for scenarios such as large language processing. Then there is generative AI and ML for data platforms. On top of the AI infrastructure, our database layer embeds AI in our products such as autonomous database. With autonomous database, you can leverage large language models to use natural language queries rather than writing a SQL when interacting with the autonomous database. This enables you to achieve faster adoption in your application development. Businesses and their customers can use the Select AI natural language interface combined with Oracle Database AI Vector Search to obtain quicker, more intuitive insights into their own data. Then we have AI services. AI services are a collection of offerings, including generative AI with pre-built machine learning models that make it easier for developers to apply AI to applications and business operations. The models can be custom-trained for more accurate business results. 10:17 Nikita: And what specific AI services do we have at Oracle, Chaitanya? Chaitanya: We have Oracle Digital Assistant Speech, Language, Vision, and Document Understanding. Then we have Oracle AI for Applications. Oracle delivers AI built for business, helping you make better decisions faster and empowering your workforce to work more effectively. By embedding classic and generative AI into its applications, Fusion Apps customers can instantly access AI outcomes wherever they are needed without leaving the software environment they use every day to power their business. 11:02 Lois: Let's talk specifically about APEX. How does APEX use the Gen AI and machine learning models in the stack to empower developers. How does it help them boost productivity? Chaitanya: Starting APEX 24.1, you can choose your preferred large language models and leverage native generative AI capabilities of APEX for AI assistants, prompt-based application creation, and more. Using native OCI capabilities, you can leverage native platform capabilities from OCI, like AI infrastructure and object storage, etc. Oracle APEX running on autonomous infrastructure in Oracle Cloud leverages its unique native generative AI capabilities tuned specifically on your data. These language models are schema aware, data aware, and take into account the shape of information, enabling your applications to take advantage of large language models pre-trained on your unique data. You can give your users greater insights by leveraging native capabilities, including vector-based similarity search, content summary, and predictions. You can also incorporate powerful AI features to deliver personalized experiences and recommendations, process natural language prompts, and more by integrating directly with a suite of OCI AI services. 12:38 Nikita: Can you give us some examples of this? Chaitanya: You can leverage OCI Vision to interpret visual and text inputs, including image recognition and classification. Or you can use OCI Speech to transcribe and understand spoken language, making both image and audio content accessible and actionable. You can work with disparate data sources like JSON, spatial, graphs, vectors, and build AI capabilities around your own business data. So, low-code application development with APEX along with AI is a very powerful combination. 13:22 Nikita: What are some use cases of AI-powered Oracle APEX applications? Chaitanya: You can build APEX applications to include conversational chatbots. Your APEX applications can include image and object detection capability. Your APEX applications can include speech transcription capability. And in your applications, you can include code generation that is natural language to SQL conversion capability. Your applications can be powered by semantic search capability. Your APEX applications can include text generation capability. 14:00 Lois: So, there's really a lot we can do! Thank you, Chaitanya, for joining us today. With that, we're wrapping up this episode. We covered Oracle APEX, the key challenges businesses face when it comes to AI innovation, and how APEX and AI work together to give businesses an AI edge. Nikita: Yeah, and if you want to know more about Oracle APEX, visit mylearn.oracle.com and search for the Oracle APEX: Empowering Low Code Apps with AI course. Join us next week for a discussion on AI-assisted development in Oracle APEX. Until then, this is Nikita Abraham… Lois: And Lois Houston signing off! 14:39 That's all for this episode of the Oracle University Podcast. If you enjoyed listening, please click Subscribe to get all the latest episodes. We'd also love it if you would take a moment to rate and review us on your podcast app. See you again on the next episode of the Oracle University Podcast.

8 Apr 15min

In this special episode of the Oracle University Podcast, Bill Lawson and Nikita Abraham chat with Peter Fernandez, Senior Director of Cloud Certification at Oracle University, about the exciting new Raise Your Game challenge. They discuss how the initiative is designed to enhance participants' skills in Oracle Fusion Cloud Applications and Oracle Cloud Success Navigator. They also cover key details about the challenge, such as how to get started, who can participate, the way it is structured, and the prizes up for grabs. Raise Your Game: https://education.oracle.com/raise-your-game-saas Oracle University Learning Community: https://education.oracle.com/ou-community LinkedIn: https://www.linkedin.com/showcase/oracle-university/ X: https://x.com/Oracle_Edu Special thanks to Arijit Ghosh, David Wright, Kris-Ann Nansen, and the OU Studio Team for helping us create this episode. ------------------------------------------------------------------ Episode Transcript: 00:00 Welcome to the Oracle University Podcast, the first stop on your cloud journey. During this series of informative podcasts, we'll bring you foundational training on the most popular Oracle technologies. Let's get started! 00:25 Bill: Welcome to the Oracle University Podcast. I'm Bill Lawson, Senior Director of Cloud Applications Product Management with Oracle University, and with me is Nikita Abraham, Team Lead of Editorial Services. Nikita: Hi everyone! Last week, we concluded our three-part series on multicloud, and today, we're shifting gears and exploring an exciting new challenge that's been thrown down by Oracle University. To tell us all about it, we have Peter Fernandez joining us. Peter is Senior Director of Cloud Certification at Oracle University. Hi Peter! We're thrilled to have you with us today! Peter: Hi Niki, hi Bill! I'm delighted to be here. 01:02 Bill: So, Peter, let's get straight into it. What's this new challenge all about? Peter: The challenge, which we're calling Raise Your Game, is an incredible opportunity for anyone looking to gain knowledge and gain professional skills about Oracle's Fusion Cloud Applications. We launched a skills challenge on Feb 14, and it will continue until May 15, 2025. This challenge encourages you to build expertise in two key areas: Oracle Fusion Cloud Applications and Oracle Cloud Success Navigator. This training is geared towards anyone who could be a student in higher ed or someone pursuing a business degree, and Oracle customers and partners who are new to Oracle's Applications or experienced consultants implementing business applications. 01:55 Nikita: And how exactly does the challenge help in building this expertise? Peter: The challenge has two levels. In Level 1, you'll need to complete an Oracle Fusion Cloud Apps Foundations course and pass the corresponding exam. These courses are designed to deepen your understanding of the technology enablers in Oracle's Fusion Cloud Applications and learn about Oracle's Modern Best Practice, or OMBP. These are extremely helpful throughout all phases in the journey when implementing and using Oracle Fusion Cloud Applications. The Foundation training itself covers a wide range of topics, including core OMBP processes, key performance metrics, implementation considerations, and technology enablers like AI, ML, mobile, and analytics. 02:49 Bill: Before we move on, Peter, can you tell us more about Oracle Modern Best Practice? We discussed it a few weeks back, but for anyone who missed that episode, it'll be nice to get a quick refresher. Peter: Sure, Bill. Implementing Oracle Fusion Cloud Applications successfully is more than just technology—it's about following best practices that drive efficiency and success and tie back to business requirements. Oracle Modern Best Practice represent years of accumulated experience, industry insights, and proven methodologies. It serves as a guiding framework for implementing efficient business processes within Oracle Fusion Cloud Applications. These best practices map the features and innovations within Oracle applications to the processes that customers perform every day, and that is key. These curated, industry-leading practices detail how the features that we have built using the most modern technologies can be leveraged to optimize operations. Having a solid grasp of an OMBP and its associated technology enablers will empower you to ensure smoother business operations and higher customer satisfaction. It will show you how to automate activities, streamline tasks, improve results, and set your team up for continued success. The goal of these courses is to make it easy for implementers, global process owners, IT teams to identify every opportunity to improve an organization's business processes with Oracle Fusion Cloud Applications. 04:33 Bill: So, getting back to Level 1, what do I earn when I complete it? Peter: When you complete this level, you'll earn a Level 1 Oracle University Learning Community badge. This recognizes that you have foundational knowledge in your chosen Fusion application. 04:48 Bill: That sounds exciting. And then there's a Level 2? Peter: There is also a Level 2 and where things get even more exciting. You're going to take your knowledge to the next level by completing the Oracle Cloud Success Navigator Essentials course and passing the associated assessment. This level in the challenge focuses on particularly applying the knowledge you gained in Level 1 where you'll explore the Oracle Cloud Success Navigator's features and functionality, and get the skills you need to lead organizations through their Oracle Fusion Cloud Applications implementation journey. 05:25 Nikita: And when I complete Level 2, I earn another badge? Peter: That's right, Niki. When you successfully complete Level 2, you'll earn a special Level 2 Oracle University Learning Community badge. The goal of Raise Your Game is to reach the Summit by completing both Level 1 and Level 2 challenges with the fastest time and the highest pass scores. Both these combined determine your position on the leaderboard and your position in the Top 500, which will be awarded separate prizes at the end of the challenge. 05:59 Nikita: So, when you're done, you'll have both theoretical and practical knowledge. And I understand that there are some fantastic prizes up for grabs? Peter: Absolutely, Niki. This not only helps with both theoretical but also practical knowledge. Learners also have a chance to be featured on the leaderboard in the Oracle University Learning Community. The leaderboard showcases the people who have achieved Level 1 and Level 2 with the fastest times and the highest scores. Along with the badges I told you about, at the end of the promotion, the top 500 people who complete both Level 1 and Level 2 with the fastest time and highest pass scores will receive an Oracle-branded cap, an Oracle Success Navigator pin, and a special Oracle University Community Success Navigator digital badge. 06:52 Bill: So, Peter, who can participate in this challenge, and are there any prerequisites? Peter: The challenge is open to anyone interested in expanding their knowledge of Oracle Cloud Applications. And while there are no strict prerequisites, a basic understanding of business concepts and some familiarity with Oracle Cloud Applications is recommended. This will ensure that you're able to make the most of the learning materials and engage with the content effectively. You can always check the program overview on the website if you have more questions about this challenge. We've got an FAQ posted there that should answer most anything you are curious about. 07:31 Bill: That's good to know, Peter. And the fact that I get started no matter my level of experience is great news, too. Peter: Absolutely, Bill. Even if you are a beginner fresh out of college, or a seasoned pro like I mentioned earlier who has been implementing Oracle Fusion Cloud Applications (or other applications) for years, I would recommend the challenge and training to you. Basically, this training is for everyone. This program provides foundational knowledge to improve the implementation approach using Oracle Modern Best Practices. Even those individuals that are certified in Cloud Applications will benefit from learning how these modern best practices fit into their work. 08:12 Nikita: Ok, Peter, I'm ready to do it. How do I get started with the challenge? Peter: That's great. The first step, of course, is to register. And you can do this by visiting oracle.com/education. That's Oracle's main site. oracle.com/education. And select the first tile that you'll see on the webpage, which is the Raise Your Game challenge. If you don't already have an Oracle MyLearn account, you'll need to create one and you'll be prompted to create one. This account gives you access to the Oracle MyLearning platform. Once you're registered, you'll have access to a curated list of learning paths and corresponding certifications. It's important that you review the official rules and promotion details before proceeding with the challenge. 09:12 Unlock the power of AI Vector Search with our new course and certification. Get more accurate search results, handle complex datasets easily, and supercharge your data-driven decisions. From now to May 15, 2025, we are waiving the certification exam fee (valued at $245). Visit mylearn.oracle.com to enroll. 09:40 Nikita: Welcome back! Ok, Peter, I've registered. What's next? Peter: After you're done registering, you need to select the Cloud Application course that aligns with your interests and goals. We have courses on four different areas: Human Capital Management, Enterprise Resource Planning, Supply Chain Management, and Customer Experience. Once you complete the training and certification, you're done with Level 1. For Level 2, we have the Oracle Cloud Success Navigator Essentials course and assessment that you will need to complete. You can check your status on the leaderboard in the Oracle University Learning Community and share your progress on social media. Like I was saying, the time taken to complete each of these levels and the higher scores earned determines the Top 500 winners. 10:36 Bill: And the best part of this challenge is that it's completely free, right? Peter: Absolutely. There is no cost associated with participating in the skills challenge. It is completely free for anyone, anywhere in the world to participate as long as they comply with the official rules of the promotion. You can take any or all of the Foundation Associate certification exams at no cost. With multiple free attempts, there is no time limit for completing the exams, but to be eligible for the prizes, you must complete the exams and assessments by May 15, 2025. That's midnight GMT. 11:16 Nikita: What if someone doesn't pass the certification exam on their first attempt? Peter: If someone does not pass the certification exam on their first attempt, we understand that not everyone does. We've made provisions for that. If you don't pass the foundations associate certification exam, you have the option to retake the exam many times over. 11:37 Nikita: Now, Peter, let's say someone has already registered for the Fusion Cloud Applications Foundations Associate certification exam before joining the skills challenge. Will their exam be considered for the prizes? Peter: Well, that's a great question, Niki. If someone has already registered for the exam before joining the challenge, their exam will be considered for the prizes as long as they first join the skills challenge. This ensures that everyone who engages with the challenge has a fair chance to win. 12:06 Bill: Does course content consumed before the start of the challenge count towards the awards and badges? Peter: Unfortunately no, Bill. Any content consumed or purchased before Feb 14, 2025, that's again 12 AM GMT, does not apply retroactively to awards or prizes in the Raise Your Game challenge. We want everyone to start on an equal footing here. 12:29 Nikita: What about certifications earned before the challenge began? Peter: Again, certifications earned before Feb 14, 2025, again 12 AM GMT, do not qualify for the promotion. That ensures again that the challenge is fair for all participants. 12:48 Nikita: Now, Peter, how many free exam attempts do participants get as part of the challenge? Peter: Since all the Oracle Fusion Cloud Applications Foundations Associate Certification exams are free, there is no limit to the number of attempts. Participants can take these exams as many times as they need to. 13:05 Bill: And, Peter, say I want to take more than one of the Foundations courses and exams. Can I do that? Peter: Absolutely. This is a great way for someone to learn about the different areas of business that they may be familiar with. As I mentioned earlier, the Oracle Fusion Cloud Applications Foundations training is a program to provide you with knowledge of OMBPs, Oracle Modern Best Practices, that is, and Fusion Cloud Applications. So, it's a great opportunity to cross-skill. You can earn all four certifications if you choose. 13:38 Bill: Peter, thank you so much for joining us today and telling us all about this challenge. It is a really fantastic opportunity for everyone, whether you're new to Fusion Cloud Applications or an experienced implementation professional, to boost your Oracle Cloud Apps expertise. We're really excited to try it out ourselves! Peter: A sincere thank you to you, Bill and Niki. It's been an absolute pleasure. I'd really encourage everyone to jump on this challenge. It's a great way to enhance your learning journey and have some fun along the way. Nikita: I couldn't agree more! Thanks Peter. That's a wrap on this episode. Join us next week for another episode of the Oracle University Podcast. Until then, this is Nikita Abraham… Bill: And Bill Lawson, signing off! 14:19 That's all for this episode of the Oracle University Podcast. If you enjoyed listening, please click Subscribe to get all the latest episodes. We'd also love it if you would take a moment to rate and review us on your podcast app. See you again on the next episode of the Oracle University Podcast.

1 Apr 14min

The final episode of the multicloud series focuses on Oracle Database@Azure, a powerful cloud database solution. Hosts Lois Houston and Nikita Abraham, along with Senior Manager of CSS OU Cloud Delivery Samvit Mishra, discuss how this service allows customers to run Oracle databases within the Microsoft Azure data center, simplifying deployment and management. The discussion also highlights the benefits of native integration with Azure services, eliminating the need for complex networking setups. Oracle Cloud Infrastructure Multicloud Architect Professional: https://mylearn.oracle.com/ou/course/oracle-cloud-infrastructure-multicloud-architect-professional-2025-/144474 Oracle University Learning Community: https://education.oracle.com/ou-community LinkedIn: https://www.linkedin.com/showcase/oracle-university/ X: https://x.com/Oracle_Edu Special thanks to Arijit Ghosh, David Wright, Kris-Ann Nansen, and the OU Studio Team for helping us create this episode. --------------------------------------------------------------- Episode Transcript: 00:00 Welcome to the Oracle University Podcast, the first stop on your cloud journey. During this series of informative podcasts, we'll bring you foundational training on the most popular Oracle technologies. Let's get started! 00:25 Lois: Hello and welcome to the Oracle University Podcast! I'm Lois Houston, Director of Innovation Programs with Oracle University, and with me is Nikita Abraham, Team Lead: Editorial Services. Nikita: Hi everyone! For the last two weeks, we've been talking about different aspects of multicloud. In the final episode of this three-part series, Samvit Mishra, Senior Manager of CSS OU Cloud Delivery, joins us once again to tell us about the Oracle Database@Azure service. Hi Samvit! Thanks for being here today. Samvit: Hi Niki! Hi Lois! Happy to be back. 01:01 Lois: In our last episode, we spoke about the strategic partnership between Oracle and Microsoft, and specifically discussed the Oracle Interconnect for Azure. Nikita: Yeah, and Oracle Database@Azure is yet another addition to this partnership. What can you tell us about this service, Samvit? Samvit: The Oracle Database@Azure service, which was made generally available in 2023, runs right inside the Microsoft Azure data center and uses Azure networking. The entire Oracle Cloud Database Service infrastructure resides in the Azure data center, while it is managed by an expert Oracle Cloud Infrastructure operations team. It provides customers simple and secure access to Oracle Cloud database services within their chosen Azure deployment region, without getting into the complexity of managing networking between the cloud vendors. It is natively integrated with various Microsoft Azure services. This provides a seamless user experience when configuring and using the different Azure services with OCI Oracle database, since much of the complexity associated with the configuration is greatly simplified. There is no need to set up a private interconnect between Microsoft Azure and OCI because the service itself resides within the Azure data center and uses the Azure network. This is very beneficial in terms of strategic deployment because customers can experience microseconds network latency between the endpoints, while receiving a high-performance database environment. 02:42 Nikita: How do I get started with the Oracle Database@Azure service? Samvit: You begin by purchasing the subscription from Oracle and setting up your billing account. Then you provision the database, resources, and service. With that you are ready to configure your application to connect to the database and work on the remaining deployment. As you continue using the service, you can monitor the different resource metrics using the Azure monitoring services and analyze those logs using Azure Log Analytics. 03:15 Lois: So, the adoption is pretty easy, then. What about the responsibilities? Who is responsible for what? Samvit: The Oracle Cloud operations team is entirely responsible for managing the Exadata Database Infrastructure and the VM cluster resources that are provisioned in the Microsoft Azure data center. Oracle is responsible for maintaining the service software and infrastructure by applying updates as they are released. Any issues arising from the OCI Database Service and the resources will be addressed by Oracle Support. You have to raise a support ticket for them to investigate and provide a resolution. And as Azure customers, you have to do rightsizing, based on your workload needs, and provision the Exadata Database Infrastructure and VM cluster in the OCI pod within the Azure data center. You have to provision the database in Exadata Database Service, apply the database and system updates, and take advantage of the cloud automation to maintain and manage the database. You have to load data, establish the connectivity, and support development on your database. As a customer, you monitor the database and infrastructure metrics and events, and also analyze those logs using the Microsoft Azure-provided native services. 04:42 Nikita: Samvit, what sort of challenges were being faced by customers that necessitated the creation of the Oracle Database@Azure service? Samvit: A common deployment scenario in customer environments was that a lot of critical applications, which could be packaged applications, in-house applications, or customized third-party applications, used Oracle Database as their primary database solution. These Oracle databases were deployed in Exadata Infrastructure on-premises or even in Enterprise Server hardware. Some customers evaluated and migrated many of their packaged and other applications to Microsoft Azure compute. Since Oracle Exadata was not supported in Azure, they had to configure a hybrid deployment in order to use Oracle databases that reside in the Exadata infrastructure on-premises. They needed to configure a dedicated and secure network between the Azure data center and their on-premises data center. This added complexity, incurred high costs, had a latency effect, and was even unreliable. There were also cases where customers migrated Oracle databases on Enterprise Server on-premises to Oracle databases hosted on Azure compute. This did not boost efficiency to a large scale. And those were the only options available when provisioning Oracle Database in Azure because Exadata was not available earlier in Azure. 06:18 Lois: And how has that been resolved now? Samvit: With the Oracle Database@Azure service, customer requirements have been aptly met by allowing them to host their Oracle databases on Exadata infrastructure, right next to their application in the Azure data center. Customers, while migrating their applications to Azure compute, can also migrate their Oracle databases on-premises on Exadata infrastructure directly to Exadata Database Service in Azure. And Oracle databases that are on Enterprise Server on-premises can be consolidated directly into Exadata Database Service in Azure, providing them the benefits of scalability, security, performance, and availability, all that are inherent property of OCI Oracle Exadata Database Service. Customers can see growth in the operational efficiency, saving on the overall cost. 07:17 Nikita: Can you take us through the process of deployment? Samvit: It's quite simple, actually. First, you deploy the Exadata Database Service that is plugged into Azure VNET. Next, you provision the required number of databases, which might be migrated as is or with a consolidated exercise. You can use any of the Oracle database tools or utilities to do the migration or even use the Oracle Zero Downtime Migration method to automate the entire Oracle database migration. Finally, migrate your enterprise application into the Azure environment. Establish the required network configuration to allow communication between the migrated applications and Oracle databases. And then you are all set to publish your application that is running entirely in Azure. You can leverage other Azure services, like monitoring, log analytics, Power BI, or DevOps tools, to enhance existing or even build and deploy newer enterprise applications that are powered by OCI Oracle Database Service in the back end. 08:25 Lois: What about multi-cloud deployment scenarios where applications reside in Azure, but the Oracle databases are deployed on third-party cloud providers, either as a native solution or in computes? Samvit: These Oracle databases can be migrated to Exadata Database Service in the Oracle Database@Azure service. There is no need for the complex cross-cloud connectivity setup between the vendors. And at the same time, you experience the lowest latency between the application and the database deployment. 09:05 Want to learn how to design stunning, responsive enterprise applications directly from your browser with minimal coding? The new Oracle APEX Developer Professional learning path and certification enables you to leverage AI-assisted development, including generative AI and Database 23ai, to build secure, scalable web and mobile applications with advanced AI-powered features. From now through May 15, 2025, we're waiving the certification exam fee (valued at $245). So, what are you waiting for? Visit mylearn.oracle.com to get started today. 09:45 Nikita: Welcome back! Samvit, what's the onboarding process like? Samvit: You have to complete the onboarding process to use the service in Microsoft Azure. But before you do that, you first have to complete the subscription process. You must have an active Microsoft Azure account subscription that will be used for subscribing and onboarding the Oracle Database@Azure service. To subscribe to Oracle Database@Azure, you need to purchase an Oracle Database@Azure private offer from Azure Marketplace. As a customer, you will first reach out to Oracle Sales and negotiate a price for the service. Oracle will provide you with the billing account ID and contact details of the person within the organization who will be handling the service. After this, Oracle will create a private offer in Azure Marketplace. 10:40 Lois: Sorry to interrupt you, but what's a private offer? Samvit: That's alright, Lois. Private offers are basically solutions or services created for customers by a Microsoft partner, which, in this case, is Oracle. Purchase of those private offers happens from the private offer management page of Azure Marketplace. But there is a prerequisite. The Azure account must be enabled to make private offer purchases on the subscription from Azure Marketplace. You can refer to the Azure documentation to enable the account, if it is not enabled. You review the offer terms and accept the purchase offer, which will take you to the Create Oracle Subscription page. You validate the subscription and other particulars and proceed with the process. After the service is deployed, the purchase status of the private offer changes to subscribed. There are a few points to note here. Billing and payment are done via Azure, and you can use Microsoft Azure Consumption Commitment. You can also use your on-premises licenses with the Bring Your Own License option and the Unlimited License Agreements to pay towards your service consumption. And you also receive Oracle Support rewards for every dollar spent on the service. 12:02 Nikita: OK, now that I'm subscribed, what's next? Samvit: After you complete the subscription step, Oracle Database@Azure will appear as an Azure resource, just like any other Azure service, and you can move on to onboarding. Onboarding begins with the linking of your OCI account, which will be used for provisioning and managing database resources. The account is also used for provisioning infrastructure and software maintenance updates for the database service. You can either provide an existing OCI account or create a new one. Then you set up Identity Federation between the Azure account and the OCI tenancy. This can authenticate login to the OCI portal using Azure credentials, which you require while performing certain operations in OCI. For example, provisioning databases, getting infrastructure and software maintenance updates, and so on. This is an optional step, but it is recommended that you complete the Federation. The last step is to authorize users by assigning groups and roles in order to have the needed privileges to perform different operations. For example, some groups of users can manage Exadata Database Service resources in Azure, while some can manage the databases in OCI. You can refer to OCI documentation to get detailed descriptions of roles and group names. 13:31 Lois: Right. That will ensure you assign the correct permissions to the appropriate users. Samvit: Exactly. Assigning the correct roles and permissions to individuals inside the organization is a necessary step for transacting in the marketplace and guaranteeing a smooth purchasing experience. Azure Marketplace uses Azure Role-Based Access Control to enable you to acquire solutions certified to run on Azure. Those are then going to determine the purchasing privileges within the organization. 14:03 Nikita: There's so much more we can discuss about Oracle Database@Azure, but we have to stop somewhere! Thank you so much, Samvit, for joining us over these last three episodes. Lois: Yeah, it's been great to have you, Samvit. Samvit: Thank you for having me. Nikita: Remember, we also have the Oracle Database@Google Cloud service. So, if you want to learn about that, or even if you want to dive deeper into the topics we covered today, go to mylearn.oracle.com and search for the Oracle Cloud Infrastructure Multicloud Architect Professional course. Lois: There are a lot of demonstrations that you'll surely find useful. Well, that's all we have for today. Until next time, this is Lois Houston… Nikita: And Nikita Abraham, signing off! 14:43 That's all for this episode of the Oracle University Podcast. If you enjoyed listening, please click Subscribe to get all the latest episodes. We'd also love it if you would take a moment to rate and review us on your podcast app. See you again on the next episode of the Oracle University Podcast.

25 Mar 15min

Join Lois Houston and Nikita Abraham as they interview Samvit Mishra, Senior Manager of CSS OU Cloud Delivery, on Oracle Interconnect for Azure. Learn how this interconnect revolutionizes the customer experience by providing a direct, private link between Oracle Cloud Infrastructure and Microsoft Azure. From use cases to bandwidth considerations, get an in-depth look into how Oracle and Azure come together to create a unified cloud experience. Oracle Cloud Infrastructure Multicloud Architect Professional: https://mylearn.oracle.com/ou/course/oracle-cloud-infrastructure-multicloud-architect-professional-2025-/144474 Oracle University Learning Community: https://education.oracle.com/ou-community LinkedIn: https://www.linkedin.com/showcase/oracle-university/ X: https://x.com/Oracle_Edu Special thanks to Arijit Ghosh, David Wright, Kris-Ann Nansen, and the OU Studio Team for helping us create this episode. --------------------------------------------------------------- Episode transcript: 00:00 Welcome to the Oracle University Podcast, the first stop on your cloud journey. During this series of informative podcasts, we'll bring you foundational training on the most popular Oracle technologies. Let's get started! 00:25 Nikita: Welcome to the Oracle University Podcast! I'm Nikita Abraham, Team Lead: Editorial Services with Oracle University, and with me is Lois Houston, Director of Innovation Programs. Lois: Hey there! Last week, we spoke about multicloud, discussing what it is, and the new partnerships we have with Microsoft Azure, Google Cloud, and Amazon Web Services. If you haven't gotten to the episode yet, we suggest you go back and listen to it before you dive into this one. 00:56 Nikita: Joining us again is Samvit Mishra, Senior Manager of CSS OU Cloud Delivery, and we're going to ask him about Oracle Interconnect for Azure. We'll look at the scenarios around Oracle Interconnect for Azure and talk about some considerations too. Hi Samvit! Thanks for being with us today. Samvit: Hi Niki! Hi Lois! Lois: Samvit, you introduced Oracle Interconnect for Azure last week, but tell us, how does it improve the customer experience? What benefits does it offer? 01:25 Samvit: Oracle Interconnect for Azure can be established with a one-time setup, eliminating the need for an intermediary network provider. This cross-cloud direct connection also helps you migrate to the cloud or build cloud-native applications by using the best of OCI and Microsoft Azure. Now, because it is a private connection between Oracle Cloud Infrastructure and Microsoft Azure, you get consistent network performance… around 2 millisecond latency. The interconnect also enables joint customers to take advantage of a unified Identity and Access Management platform. So, you can set up single sign-on between Microsoft Azure and OCI for your Oracle applications, like PeopleSoft and e-Business Suite. 02:16 Nikita: That makes the integration pretty seamless, right? Samvit: Exactly, Niki. Having a federated single sign-on means you authenticate only once to access multiple applications, without signing in separately to access each application. And you also get a secure inter-cloud connection that bypasses the public internet. 02:38 Nikita: How extensive is the global reach of Oracle Cloud Infrastructure and Azure in terms of the number of cloud regions available? Samvit: OCI has the fastest growing network of global data centers, with 50 cloud regions available. And there are 12 Azure interconnect regions. For example, Ashburn in the US is an OCI-Azure interconnect region. 03:01 Lois: Samvit, what is the architecture of Oracle Interconnect for Azure like? How is data transferred securely between a Virtual Cloud Network in Oracle Cloud Infrastructure and a Virtual Network in Microsoft Azure? Samvit: A Virtual Network in a Microsoft Azure region is connected to a Virtual Cloud Network in an OCI region using a private interconnection composed of Azure ExpressRoute and OCI FastConnect. Now, on the OCI side, the FastConnect virtual circuit terminates at a dynamic routing gateway, which is attached to the Virtual Cloud Network. On the Microsoft Azure side, the ExpressRoute connection ends at a virtual network gateway, which is attached to a virtual network. So, traffic from Azure to OCI is routed through the virtual network gateway in Microsoft Azure to the dynamic routing gateway in OCI. What's important to note is that in both directions, the traffic never leaves the private network. 04:05 Nikita: Wow, ok. Samvit, what are some common use cases of Oracle Interconnect for Azure? Can you give us an example of a supported deployment option? Samvit: We can have a .NET application running in Azure that can access an Oracle database in OCI. Similarly, you can also have custom cloud-native applications running on Azure using Oracle Autonomous Database on the OCI side. 04:29 Lois: And are there any prerequisites when you configure Oracle Interconnect for Azure? Samvit: Yes, there are. Remember, on the Azure side, you must have a virtual network with subnets and a virtual network gateway and on the OCI side, you must have a VCN with subnets and an attached dynamic routing gateway. 04:50 Lois: Let's talk about the networking components that are involved in each site of the connection. Can you run us through the comparison? Samvit: Now, if we talk about the virtual network component, on the OCI side, there is a Virtual Cloud Network and on the Azure side, there is a Virtual Network. From a virtual circuit standpoint, in OCI, there is the FastConnect virtual circuit… on the Azure side, there is the ExpressRoute circuit. When it comes to the gateway, on the OCI side, there is the dynamic routing gateway and on the Azure side, there is the virtual network gateway. Similarly, for routing, there are route tables in OCI and Microsoft Azure. From a security standpoint, in OCI, you can configure security lists as well as network security groups and on the Azure side, you have network security groups. 05:44 Nikita: What are the benefits of this partnership? Samvit: This partnership allows you to innovate using the best combination of Oracle's and Microsoft's cloud services based on their features, performance, and pricing. So, in a way, you can combine the capabilities of both cloud vendors. 06:01 Nikita: So, a one-stop shop. Samvit: Exactly, Niki. This partnership also gives you a highly optimized, secure, and unified cross-cloud experience so you can use the best of services from Oracle Cloud Infrastructure and Microsoft Azure. And the best part is you continue to leverage any existing investment in Oracle and Microsoft technologies. 06:24 Lois: I wanted to ask you about the typical scenarios where Oracle Interconnect for Azure is supported. Samvit: There are many scenarios where this Interconnect is supported. Let me run you through a couple of them. You could connect an OCI Virtual Cloud Network to an Azure Virtual Network. That's a scenario that is supported. You could connect peered OCI VCNs in the same region to Azure. You could connect peered OCI VCNs in different regions to Azure. You could also connect services in Oracle Services Network to Azure. 06:59 Lois: And are there any scenarios where this interconnect is not supported? Samvit: When the scenario involves connecting an on-premises environment to Azure via OCI VCN and vice versa, that is not supported. 07:16 Unlock the power of AI Vector Search with our new course and certification. Get more accurate search results, handle complex datasets easily, and supercharge your data-driven decisions. From now through May 15, 2025, we are waiving the certification exam fee (valued at $245). Visit mylearn.oracle.com to enroll. 07:42 Nikita: Welcome back! I want to explore these scenarios in a little more detail, Samvit. Samvit: OK. Imagine you have OCI on one side and Azure on the other. In this scenario, we have a dynamic routing gateway in OCI and a virtual network gateway in Azure. This is a basic configuration. With Oracle FastConnect and Azure ExpressRoute, customers can create a private interconnection between their OCI and Azure environments. Now in another scenario, we have VCNs in OCI, and they're peered together using a dynamic routing gateway. With this local peering, the peered VCN can talk to Azure through Oracle Interconnect for Azure. Here's another scenario. We have VCNs in different OCI regions: one VCN in OCI Region 1 and another in OCI Region 2, with Azure sitting alongside. They have established a remote peering connection, and each VCN has its own dynamic routing gateway. Here's the kicker—the peered VCN in this architecture can also converse with Azure using the interconnect. Now think about this scenario. We have the dynamic routing gateway, but we have also added a service gateway to the VCN in OCI. This service gateway allows your VCN to privately access specific Oracle services without exposing data to the public internet. No internet gateway or NAT gateway is required to reach those specific services. Now, traffic from the VCN to the Oracle Services Network travels over the Oracle network fabric and never traverses the internet. Using Oracle Interconnect for Azure, resources in Azure can also privately access resources in Oracle Services Network. 09:38 Nikita: What are the bandwidth and cost considerations? Samvit: Pricing is based solely on the port capabilities of OCI FastConnect and your ExpressRoute. One thing you need to understand is that the cost of FastConnect is the same across all OCI regions. And there are no separate ingress or egress data charges. The cost of Azure ExpressRoute varies across regions and Oracle recommends that you use the local setting, which has no separate ingress or egress charges. Azure ExpressRoute supports up to 10 GB as bandwidth. FastConnect is available in 1, 2, 5, or 10 Gbps. So, the recommendation here is to choose one of these matching bandwidth options under ExpressRoute. 10:27 Lois: Thank you, Samvit, for taking the time to talk to us about Oracle Interconnect for Azure. Samvit: Thank you for having me. Nikita: Remember, Oracle also offers an interconnect solution with Google Cloud, which is very similar to the one with Azure. It too provides a direct, high-performance, and secure network connection with Oracle Cloud Infrastructure. So, if you want to learn more about it, head over to mylearn.oracle.com and search for the Oracle Cloud Infrastructure Multicloud Architect Professional course. Lois: In our next episode, we'll take a close look at Oracle Database@Azure service. Until then, this is Lois Houston… Nikita: And Nikita Abraham, signing off! 11:07 That's all for this episode of the Oracle University Podcast. If you enjoyed listening, please click Subscribe to get all the latest episodes. We'd also love it if you would take a moment to rate and review us on your podcast app. See you again on the next episode of the Oracle University Podcast.

18 Mar 11min

This week, hosts Lois Houston and Nikita Abraham are shining a light on multicloud, a game-changing strategy involving the use of multiple cloud service providers. Joined by Senior Manager of CSS OU Cloud Delivery Samvit Mishra, they discuss why multicloud is becoming essential for businesses, offering freedom from vendor lock-in and the ability to cherry-pick the best services. They also talk about Oracle's pioneering role in multicloud and its partnerships with Microsoft Azure, Google Cloud, and Amazon Web Services. Oracle Cloud Infrastructure Multicloud Architect Professional: https://mylearn.oracle.com/ou/course/oracle-cloud-infrastructure-multicloud-architect-professional-2025-/144474 Oracle University Learning Community: https://education.oracle.com/ou-community LinkedIn: https://www.linkedin.com/showcase/oracle-university/ X: https://x.com/Oracle_Edu Special thanks to Arijit Ghosh, David Wright, Kris-Ann Nansen, and the OU Studio Team for helping us create this episode. ----------------------------------------------------------------- Episode Transcript: 00:00 Welcome to the Oracle University Podcast, the first stop on your cloud journey. During this series of informative podcasts, we'll bring you foundational training on the most popular Oracle technologies. Let's get started! 00:25 Lois: Hello and welcome to the Oracle University Podcast! I'm Lois Houston, Director of Innovation Programs with Oracle University, and with me today is Nikita Abraham, Team Lead: Editorial Services. Nikita: Hi everyone! Today, we're moving on to multicloud. In our next three episodes, we'll be discussing what multicloud is and why there's so much of a buzz around it. With us is Samvit Mishra, Senior Manager of CSS OU Cloud Delivery. Hi Samvit! Thanks for joining us today. 00:55 Samvit: Hi Niki! Hi Lois! Happy to be here. Lois: So Samvit, we know that Oracle has been an early adopter of multicloud and a pioneer in multicloud services. But for anyone who isn't familiar with what multicloud is, can you explain what it means? Samvit: Absolutely, Lois. Multicloud is a very simple, basic concept. It is the coordinated use of cloud services from more than one cloud service provider. 01:21 Nikita: But why would someone want to use more than one cloud service provider? Samvit: There are many reasons why a customer might want to leverage two or more cloud service providers. First, it addresses the very real concern of mitigating or avoiding vendor lock-in. By using multiple providers, companies can avoid being tied down to one vendor and maintain their flexibility. 01:45 Lois: That's like not putting all your eggs in one basket, so to speak. Samvit: Exactly. Another reason is that customers want the best of breed. What that means is basically leveraging or utilizing the best product from one cloud service provider and pairing it against the best product from another cloud service provider. Getting a solution out of the combined products…out of the coordinated use of those services. 02:14 Nikita: So, it sounds like multicloud is becoming the new normal. And as we were saying before, Oracle was a pioneer in this space. But why did we embrace multicloud so wholeheartedly? Samvit: We recognized that our customers were already moving in this direction. Independent studies from Flexera found that 89% of the subjects of the study used multicloud. And we conducted our own study and came to similar numbers. Over 90% of our customers use two or more cloud service providers. HashiCorp, the big infrastructure as code company, came to similar numbers as well, 94%. They basically asked companies if multicloud helped them advance their business goals. And 94% said yes. And all this is very recent data. 03:04 Lois: Can you give us the backstory of Oracle's entry into the multicloud space? Samvit: Sure. So back in 2019, Oracle and Microsoft Azure joined forces and announced the interconnect service between Oracle Cloud Infrastructure and Microsoft Azure. The interconnect was between Oracle's FastConnect and Microsoft Azure's ExpressRoute. This was a big step, as it allowed for a direct connection between the two providers without needing a third-party. And now we have several of our data centers interconnected already. So, out of the 48 regions, 12 of them are already interconnected. And more are coming. And you can very easily configure the interconnect. This interconnectivity guarantees low latency, high throughput, and predictable performance. And also, on the OCI side, there are no egress or ingress charges for your data. There's also a product called Oracle Database@Azure, where Oracle and Microsoft deliver Oracle Database services in Microsoft Azure data centers. 04:12 Lois: That's exciting! And what are the benefits of this product? Samvit: The main advantage is the co-location. Being co-located with the Microsoft Azure data center offers you native integration between Azure and OCI resources. No manual configuration of a private interconnect between the two providers is needed. You're going to get microsecond latency between your applications and the Oracle Database. The OCI-native Exadata Database Service is available on Oracle Database@Azure. This enables you to get the highest level of Oracle Database performance, scalability, security, and availability. And your tech support can be provided either from Microsoft or from Oracle. 05:03 Unlock the power of AI Vector Search with our new course and certification. Get more accurate search results, handle complex datasets easily, and supercharge your data-driven decisions. From now through May 15, 2025, we are waiving the certification exam fee (valued at $245). Visit mylearn.oracle.com to enroll. 05:30 Nikita: Welcome back. Samvit, there have been some new multicloud milestones from OCI, right? Can you tell us about them? Samvit: That's right, Niki. I am thrilled to share the latest news on Oracle's multicloud partnerships. We now have agreements with Microsoft Azure, Google Cloud, and Amazon Web Services. So, as we were discussing earlier, with Azure, we have the Oracle Interconnect for Azure and Oracle Database@Azure. Now, with Google Cloud, we have the Oracle Interconnect for Google Cloud. And it is very similar to the Oracle Interconnect for Azure. With Google Cloud, we have physically interconnected data centers and they provide a sub-2 millisecond latency private interconnection. So, you can come in and provision virtual circuits going from Oracle FastConnect to Google Cloud Interconnect. And the best thing is that there are no egress or ingress charges for your data. The way it is structured is you have your Oracle Cloud Infrastructure on one side, with your virtual cloud network, your subnets, and your resources. And on the other side, you have your Google Cloud router with your virtual private cloud subnet and your resources interconnecting. You initiate the connectivity on the Google Cloud side, retrieve the service key and provide that service key to Oracle Cloud Infrastructure, and complete the interconnection on the OCI side. So, for example, our US East Ashburn interconnect will match with us-east4 on the Google Cloud side. 07:08 Lois: Now, wasn't the other major announcement Oracle Database@Google Cloud? Tell us more about that, please. Samvit: With Oracle Database@Google Cloud, you can run your applications on Google Cloud and the database as well inside the Google Cloud platform. That's the Oracle Cloud Infrastructure database co-located in Google Cloud platform data centers. It allows you to run native integration between GCP and OCI resources with no manual configuration of private interconnect between these two cloud service providers. That means no FastConnect, no Interconnect because, again, the database is located in the Google Cloud data center. And you're going to get microsecond latency and the OCI native Exadata Database Service. So, you're going to gain the highest level of Oracle Database performance, scalability, security, and availability. 08:04 Lois: And how is the tech support managed? Samvit: The technical support is a collaboration between Google Cloud and Oracle Cloud Infrastructure. That means you can either have the technical support provided to completion by Google Cloud or by Oracle. One of us will provide you with an end-to-end solution. 08:22 Nikita: During CloudWorld last year, we also announced Oracle Database@AWS, right? Samvit: Yes, Niki. That's where Oracle and Amazon Web Services deliver the Oracle Database service on Oracle Cloud Infrastructure in your AWS data center. This will provide you with native integration between AWS and OCI resources, with no manual configuration of private interconnect between AWS and OCI. And you're getting microsecond latency with the OCI-native Exadata Database Service. And again, as with Oracle Database@Google Cloud and Oracle Database@Azure, you're gaining the highest level of Oracle Database performance, scalability, security, and availability. And the technical support is provided by either AWS or Oracle all the way to completion. Now, Oracle Database@AWS is currently available in limited preview, with broader availability in the coming months as it expands to new regions to meet the needs of our customers. 09:28 Lois: That's great. Now, how does Oracle fare when it comes to pricing, especially compared to our major cloud competitors? Samvit: Our pricing is pretty consistent. You'll see that in all cases across the world, we have the less expensive solution for you and the highest performance as well. 09:45 Nikita: Let's move on to some use cases, Samvit. How might a company use the multicloud setup? Samvit: Let's start with the split-stack architecture between Oracle Cloud Infrastructure and Microsoft Azure. Like I was saying earlier, this partnership dates back to 2019. And basically, we eliminated the FastConnect partner from the middle. And this will provide you with high throughput, low latency, and very predictable performance, all of this on highly available links. These links are redundant, ensuring business continuity between OCI and Azure. And you can have your database on the OCI side and your application on Microsoft Azure side or the other way around. You can have SQL Server on Azure and the application running on Oracle Cloud Infrastructure. And this is very easy to configure. 10:34 Lois: It really sounds like Oracle is at the forefront of the multicloud revolution. Thanks so much, Samvit, for shedding light on this exciting topic. Samvit: It was my pleasure. Nikita: That's a wrap for today. To learn more about what we discussed, head over to mylearn.oracle.com and search for the Oracle Cloud Infrastructure Multicloud Architect Professional course. In our next episode, we'll take a close look at Oracle Interconnect for Azure. Until then, this is Nikita Abraham… Lois: And Lois Houston, signing off! 11:05 That's all for this episode of the Oracle University Podcast. If you enjoyed listening, please click Subscribe to get all the latest episodes. We'd also love it if you would take a moment to rate and review us on your podcast app. See you again on the next episode of the Oracle University Podcast.

11 Mar 11min

In this special episode of the Oracle University Podcast, hosts Lois Houston and Nikita Abraham dive into Oracle Fusion Cloud Applications and the new courses and certifications on offer. They are joined by Oracle Fusion Apps experts Patrick McBride and Bill Lawson who introduce the concept of Oracle Modern Best Practice (OMBP), explaining how it helps organizations maximize results by mapping Fusion Application features to daily business processes. They also discuss how the new courses educate learners on OMBP and its role in improving Fusion Cloud Apps implementations. OMBP: https://www.oracle.com/applications/modern-best-practice/ Oracle University Learning Community: https://education.oracle.com/ou-community LinkedIn: https://www.linkedin.com/showcase/oracle-university/ X: https://x.com/Oracle_Edu Special thanks to Arijit Ghosh, David Wright, Kris-Ann Nansen, Radhika Banka, and the OU Studio Team for helping us create this episode. --------------------------------------------------------- Episode Transcript: 00:00 Welcome to the Oracle University Podcast, the first stop on your cloud journey. During this series of informative podcasts, we'll bring you foundational training on the most popular Oracle technologies. Let's get started! 00:25 Nikita: Welcome to the Oracle University Podcast! I'm Nikita Abraham, Team Lead of Editorial Services with Oracle University, and with me is Lois Houston, Director of Innovation Programs. Lois: Hi everyone! For the last two months, we've been focusing on all things MySQL. But today, we wanted to share some really exciting news about new courses and certifications on Oracle Fusion Cloud Applications that feature Oracle Modern Best Practice, or OMBP, and Oracle Cloud Success Navigator. 00:57 Nikita: And to tell us more about this, we have two very special guests joining us today. Patrick McBride is a Senior Director from the Fusion Application Development organization. He leads the Oracle Modern Best Practice Program office for Oracle. And Bill Lawson is a Senior Director for Cloud Applications Product Management here at Oracle University. We'll first ask Patrick about Oracle Modern Best Practice and then move on to Bill for details about the new training and certification we're offering. Patrick, Bill, thanks for being here today. Patrick: Hey, Niki and Lois, thanks for the invitation. Happy to be here. Bill: Hi Niki, Lois. 01:32 Lois: Patrick, let's start with some basic information about what OMBP are. Can you tell us a little about why they were created? Patrick: Sure, love to. So, modern best practices are more than just a business process. They're really about translating features and technology into actionable capabilities in our product. So, we've created these by curating industry leading best practices we've collected from our customers over the years. And ensure that the most modern technologies that we've built into the Fusion Application stack are represented inside of those business processes. Our goal is really to help you as customers improve your business operations by easily finding and applying those technologies to what you do every day. 02:18 Nikita: So, by understanding these modern best practice and the technology that enables it, you're really unlocking the full potential of Fusion Apps. Patrick: Absolutely. So, the goal is that modern best practice make it really easy for customers, implementers, partners, to see the opportunity and take action. 02:38 Lois: That's great. OK, so, let's talk about implementations, Patrick. How do Oracle Modern Best Practice support customers throughout the lifecycle of an Oracle Fusion Cloud implementation? Patrick: What we found during many implementers' journey with taking our solution and trying to apply it with customers is that customers come in with a long list of capabilities that they're asking us to replicate. What they've always done in the past. And what modern best practice is trying to do is help customers to reimage the art of the possible…what's possible with Fusion by taking advantage of innovative features like AI, like IoT, like, you know, all of the other solutions that we built in to help you automate your processes to help you get the most out of the solution using the latest and greatest technology. So, if you're an implementer, there's a number of ways a modern best practice can help during an implementation. First is that reimagine exercise where you can help the customer see what's possible. And how we can do it in a better way. I think more importantly though, as you go through your implementation, many customers aren't able to get everything done by the time they have to go live. They have a list of things they've deferred and modern best practices really establishes itself as a road map for success, so you can go back to it at the completion and see what's left for the opportunity to take advantage of and you can use it to track kind of the continuous innovation that Oracle delivers with every release and see what's changed with that business process and how can I get the most out of it. 04:08 Nikita: Thanks, Patrick. That's a great primer on OMBP that I'm sure everyone will find very helpful. Patrick: Thanks, Niki. We want our customers to understand the value of modern best practices so they can really maximize their investment in Oracle technology today and in the future as we continue to innovate. 04:24 Lois: Right. And the way we're doing that is through new training and certifications that are closely aligned with OMBP. Bill, what can you tell us about this? Bill: Yes, sure. So, the new Oracle Fusion Applications Foundations training program is designed to help partners and customers understand Oracle Modern Best Practice and how they improve the entire implementation journey with Fusion Cloud Applications. As a learner, you will understand how to adhere to these practices and how they promise a greater level of success and customer satisfaction. So, whether you're designing, or implementing, or going live, you'll be able to get it right on day one. So, like Patrick was saying, these OMBPs are reimagined, industry-standard business processes built into Fusion Applications. So, you'll also discover how technologies like AI, Mobile, and Analytics help you automate tasks and make smarter decisions. You'll see how data flows between processes and get tips for successful go-lives. So, the training we're offering includes product demonstrations, key metrics, and design considerations to give you a solid understanding of modern best practice. It also introduces you to Oracle Cloud Success Navigator and how it can be leveraged and relied upon as a trusted source to guide you through every step of your cloud journey, so from planning, designing, and implementation, to user acceptance testing and post-go-live innovations with each quarterly new release of Fusion Applications and those new features. And then, the training also prepares you for Oracle Cloud Applications Foundations certifications. 05:55 Nikita: Which applications does the training focus on, Bill? Bill: Sure, so the training focuses on four key pillars of Fusion Apps and the associated OMBP with them. For Human Capital Management, we cover Human Resources and Talent Management. For Enterprise Resource Planning, it's all about Financials, Project Management, and Risk Management. In Supply Chain Management, you'll look at Supply Chain, Manufacturing, Inventory, Procurement, and more. And for Customer Experience, we'll focus on Marketing, Sales, and Service. 06:24 Lois: That's great, Bill. Now, who is the training and certification for? Bill: That's a great question. So, it's really for anyone who wants to get the most out of Oracle Fusion Cloud Applications. It doesn't matter if you're an experienced professional or someone new to Fusion Apps, this is a great place to start. It's even recommended for professionals with experience in implementing other applications, like on-premise products. The goal is to give you a solid foundation in Oracle Modern Best Practice and show you how to use them to improve your implementation approach. We want to make it easy for anyone, whether you're an implementer, a global process owner, or an IT team employee, to identify every way Fusion Applications can improve your organization. So, if you're new to Fusion Apps, you'll get a comprehensive overview of Oracle Fusion Applications and how to use OMBP to improve business operations. If you're already certified in Oracle Cloud Applications and have years of experience, you'll still benefit from learning how OMBP fits into your work. If you're an experienced Fusion consultant who is new to Oracle Modern Best Practice processes, this is a good place to begin and learn how to apply them and the latest technology enablers during implementations. And, lastly, if you're an on-premise or you have non-Fusion consultant skills looking to upskill to Fusion, this is a great way to begin acquiring the knowledge and skills needed to transition to Fusion and migrate your existing expertise. 07:53 Raise your game with the Oracle Cloud Applications skills challenge. Get free training on Oracle Fusion Cloud Applications, Oracle Modern Best Practice, and Oracle Cloud Success Navigator. Pass the free Oracle Fusion Cloud Foundations Associate exam to earn a Foundations Associate certification. Plus, there's a chance to win awards and prizes throughout the challenge! What are you waiting for? Join the challenge today by visiting oracle.com/education. 08:27 Nikita: Welcome back! Bill, how long is it going to take me to complete this training program? Bill: So, we wanted to make this program detailed enough so our learners find it valuable, obviously. But at the same time, we didn't want to make it too long. So, each course is approximately 5 hours or more, and provides folks with all the requisite knowledge they need to get started with Oracle Modern Best Practice and Fusion Applications. 08:51 Lois: Bill, is there anything that I need to know before I take this course? Are there any prerequisites? Bill: No, Lois, there are no prerequisites. Like I was saying, whether you're fresh out of college or a seasoned professional, this is a great place to start your journey into Fusion Apps and Oracle Modern Best Practice. 09:06 Nikita: That's great, you know, that there are no barriers to starting. Now, Bill, what can you tell us about the certification that goes along with this new program? Bill: The best part, Niki, is that it's free. In fact, the training is also free. We have four courses and corresponding Foundation Associate–level certifications for Human Capital Management, Enterprise Resource Planning, Supply Chain Management, and Customer Experience. So, completing the training prepares you for an hour-long exam with 25 questions. It's a pretty straightforward way to validate your expertise in Oracle Modern Best Practice and Fusion Apps implementation considerations. 09:40 Nikita: Ok. Say I take this course and certification. What can I do next? Where should my learning journey take me? Bill: So, you're building knowledge and expertise with Fusion Applications, correct? So, once you take this training and certification, I recommend that you identify a product area you want to specialize in. So, if you take the Foundations training for HCM, you can dive deeper into specialized paths focused on implementing Human Resources, Workforce Management, Talent Management, or Payroll applications, for example. The same goes for other product areas. If you finish the certification for Foundations in ERP, you may choose to specialize in Finance or Project Management and get your professional certifications there as your next step. So, once you have this foundational knowledge, moving on to advanced learning in these areas becomes much easier. We offer various learning paths with associated professional-level certifications to deepen your knowledge and expertise in Oracle Fusion Cloud Applications. So, you can learn more about these courses by visiting oracle.com/education/training/ to find out more of what Oracle University has to offer. 10:43 Lois: Right. I love that we have a clear path from foundational-level training to more advanced levels. So, as your skills grow, we've got the resources to help you move forward. Nikita: That's right, Lois. Thanks for walking us through all this, Patrick and Bill. We really appreciate you taking the time to join us on the podcast. Bill: Yeah, it's always a pleasure to join you on the podcast. Thank you very much. Patrick: Oh, thanks for having me, Lois. Happy to be here. Lois: Well, that's all the time we have for today. If you have questions or suggestions about anything we discussed today, you can write to us at ou-podcast_ww@oracle.com. That's ou-podcast_ww@oracle.com. Until next time, this is Lois Houston… Nikita: And Nikita Abraham, signing off! 11:29 That's all for this episode of the Oracle University Podcast. If you enjoyed listening, please click Subscribe to get all the latest episodes. We'd also love it if you would take a moment to rate and review us on your podcast app. See you again on the next episode of the Oracle University Podcast.

4 Mar 11min

In this episode, Lois Houston and Nikita Abraham chat with MySQL expert Perside Foster on the importance of keeping MySQL performing at its best. They discuss the essential tools for monitoring MySQL, tackling slow queries, and boosting overall performance. They also explore HeatWave, the powerful real-time analytics engine that brings machine learning and cross-cloud flexibility into MySQL. MySQL 8.4 Essentials: https://mylearn.oracle.com/ou/course/mysql-84-essentials/141332/226362 Oracle University Learning Community: https://education.oracle.com/ou-community LinkedIn: https://www.linkedin.com/showcase/oracle-university/ X: https://x.com/Oracle_Edu Special thanks to Arijit Ghosh, David Wright, Kris-Ann Nansen, Radhika Banka, and the OU Studio Team for helping us create this episode. ---------------------------------------------------------- Episode Transcript: 00:00 Welcome to the Oracle University Podcast, the first stop on your cloud journey. During this series of informative podcasts, we'll bring you foundational training on the most popular Oracle technologies. Let's get started! 00:25 Lois: Welcome to the Oracle University Podcast! I'm Lois Houston, Director of Innovation Programs with Oracle University, and with me today is Nikita Abraham, Team Lead: Editorial Services. Nikita: Hey everyone! In our last two episodes, we spoke about MySQL backups, exploring their critical role in data recovery, error correction, data migration, and more. Lois: Today, we're switching gears to talk about monitoring MySQL instances. We'll also explore the features and benefits of HeatWave with Perside Foster, a MySQL Principal Solution Engineer at Oracle. 01:02 Nikita: Hi, Perside! We're thrilled to have you here for one last time this season. So, let's start by discussing the importance of monitoring systems in general, especially when it comes to MySQL. Perside: Database administrators face a lot of challenges, and these sometimes appear in the form of questions that a DBA must answer. One of the most basic question is, why is the database slow? To address this, the next step is to determine which queries are taking the longest. Queries that take a long time might be because they are not correctly indexed. Then we get to some environmental queries or questions. How can we find out if our replicas are out of date? If lag is too much of a problem? Can I restore my last backup? Is the database storage likely to fill up any time soon? Can and should we consider adding more servers and scaling out the system? And when it comes to users and making sure they're behaving correctly, has the database structure changed? And if so, who did it and what did they do? And more generally, what security issues have arisen? How can I see what has happened and how can I fix it? Performance is always at the top of the list of things a DBA worries about. The underlying hardware will always be a factor but is one of the things a DBA has the least flexibility with changing over the short time. The database structure, choice of data types and the overall size of retained data in the active data set can be a problem. 03:01 Nikita: What are some common performance issues that database administrators encounter? Perside: The sort of SQL queries that the application runs can be an issue. 90% of performance problems come from the SQL index and schema group. 03:18 Lois: Perside, can you give us a checklist of the things we should monitor? Perside: Make sure your system is working. Monitor performance continually. Make sure replication is working. Check your backup. Keep an eye on disk space and how it grows over time. Check when long running queries block your application and identify those queries. Protect your database structure from unauthorized changes. Make sure the operating system itself is working fine and check that nothing unusual happened at that level. Keep aware of security vulnerabilities in your software and operating system and ensure that they are kept updated. Verify that your database memory usage is under control. 04:14 Lois: That's a great list, Perside. Thanks for that. Now, what tools can we use to effectively monitor MySQL? Perside: The slow query log is a simple way to monitor long running queries. Two variables control the log queries. Long_query_time. If a query takes longer than this many seconds, it gets logged. And then there's min_exam_row_limit. If a query looks at more than this many rows, it gets logged. The slow query log doesn't ordinarily record administrative statements or queries that don't use indexes. Two variables control this, log_slow_admin_statements and log_queries_not_using_indexes. Once you have found a query that takes a long time to run, you can focus on optimizing the application, either by limiting this type of query or by optimizing it in some way. 05:23 Nikita: Perside, what tools can help us optimize slow queries and manage data more efficiently? Perside: To help you with processing the slow query log file, you can use the MySQL dump slow command to summarize slow queries. Another important monitoring feature of MySQL is the performance schema. It's a system database that provides statistics of how MySQL executes at a low level. Unlike user databases, performance schema does not persist data to disk. It uses its own storage engine that is flushed every time we start MySQL. And it has almost no interaction with the storage media, making it very fast. This performance information belongs only to the specific instance, so it's not replicated to other systems. Also, performance schema does not grow infinitely large. Instead, each row is recorded in a fixed size ring buffer. This means that when it's full, it starts again at the beginning. The SYS schema is another system database that's strongly related to performance schema. 06:49 Nikita: And how can the SYS schema enhance our monitoring efforts in MySQL? Perside: It contains helper objects like views and stored procedures. They help simplify common monitoring tasks and can help monitor server health and diagnose performance issues. Some of the views provide insights into I/O hotspots, blocking and locking issues, statements that use a lot of resources in various statistics on your busiest tables and indexes. 07:26 Lois: Ok… can you tell us about some of the features within the broader Oracle ecosystem that enhance our ability to monitor MySQL? Perside: As an Oracle customer, you also have access to Oracle Enterprise Manager. This tool supports a huge range of Oracle products. And for MySQL, it's used to monitor performance, system availability, your replication topology, InnoDB performance characteristics and locking, bad queries caught by the MySQL Enterprise firewall, and events that are raised by the MySQL Enterprise audit. 08:08 Nikita: What would you say are some of the standout features of Oracle Enterprise Manager? Perside: When you use MySQL in OCI, you have access to some really powerful features. HeatWave MySQL enables continuous monitoring of query statistics and performance. The health monitor is part of the MySQL server and gathers raw data about the performance of queries. You can see summaries of this information in the Performance Hub in the OCI Console. For example, you can see average statement latency or top 100 statements executed. MySQL metrics lets you drill in with your own custom monitoring queries. This works well with existing OCI features that you might already know. The observability and management framework lets you filter by resource type and across several dimensions. And you can configure OCI alarms to be notified when some condition is reached. 09:20 Lois: Perside, could you tell us more about MySQL metrics? Perside: MySQL metrics uses the raw performance data gathered by the health monitor to measure the important characteristic of your servers. This includes CPU and storage usage and information relevant to your database connection and queries executed. With MySQL metrics, you can create your own custom monitoring queries that you can use to feed graphics. This gives you an up to the minute representation of all the performance characteristics that you're interested in. You can also create alarms that trigger on some performance condition. And you can be notified through the OCI alarms framework so that you can be aware instantly when you need to deal with some issue. 10:22 Are you keen to stay ahead in today's fast-paced world? We've got your back! Each quarter, Oracle rolls out game-changing updates to its Fusion Cloud Applications. And to make sure you're always in the know, we offer New Features courses that give you an insider's look at all of the latest advancements. Don't miss out! Head over to mylearn.oracle.com to get started. 10:47 Nikita: Welcome back! Now, let's dive into the key features of HeatWave, the cloud service that integrates with MySQL. Can you tell us what HeatWave is all about? Perside: HeatWave is the cloud service for MySQL. MySQL is the world's leading database for web applications. And with HeatWave, you can run your online transaction processing or OLTP apps in the cloud. This gives you all the benefits of cloud deployments while keeping your MySQL-based web application running just like they would on your own premises. As well as OLTP applications, you need to run reports with Business Intelligence and Analytics Dashboards or Online Analytical Processing, or OLAP reports. The HeatWave cluster provides accelerated analytics queries without requiring extraction or transformation to a separate reporting system. This is achieved with an in-memory analytics accelerator, which is part of the HeatWave service. In addition, HeatWave enables you to create Machine Learning models to embed artificial intelligence right there in the database. The ML accelerator performs classification, regression, time-series forecasting, anomaly detection, and other functions provided by the various models that you can embed in your architecture. HeatWave can also work directly with storage outside the database. With HeatWave Lakehouse, you can run queries directly on data stored in object storage in a variety of formats without needing to import that data into your MySQL database. 12:50 Lois: With all of these exciting features in HeatWave, Perside, what core MySQL benefits can users continue to enjoy? Perside: The reason why you chose MySQL in the first place, it's still a relational database and with full transactional support, low latency, and high throughput for your online transaction processing app. It has encryption, compression, and high availability clustering. It also has the same large database support with up to 256 terabytes support. It has advanced security features, including authentication, data masking, and database firewall. But because it's part of the cloud service, it comes with automated patching, upgrades, and backup. And it is fully supported by the MySQL team. 13:50 Nikita: Ok… let's get back to what the HeatWave service entails. Perside: The HeatWave service is a fully managed MySQL. Through the web-based console, you can deploy your instances and manage backups, enable high availability, resize your instances, create read replicas, and perform many common administration tasks without writing a single line of SQL. It brings with it the power of OCI and MySQL Enterprise Edition. As a managed service, many routine DBA tests are automated. This includes keeping the instances up to date with the latest version and patches. You can run analytics queries right there in the database without needing to extract and transform your databases, or load them in another dedicated analytics system. 14:52 Nikita: Can you share some common use cases for HeatWave? Perside: You have your typical OLTP workloads, just like you'd run on prem, but with the benefit of being managed in the cloud. Analytic queries are accelerated by HeatWave. So your reporting applications and dashboards are way faster. You can run both OLTP and analytics workloads from the same database, keeping your reports up to date without needing a separate reporting infrastructure. 15:25 Lois: I've heard a lot about HeatWave AutoML. Can you explain what that is? Perside: HeatWave AutoML enables in-database artificial intelligence and Machine Learning. Externally sourced data stores, such as sensor data exported to CSV, can be read directly from object store. And HeatWave generative AI enables chatbots and LLM content creation. 15:57 Lois: Perside, tell us about some of the key features and benefits of HeatWave. Perside: Autopilot is a suite of AI-powered tools to improve the performance and applicability of your HeatWave queries. Autopilot includes two features that help cut costs when you provision your service. There's auto provisioning and auto shape prediction. They analyze your existing use case and tell you exactly which shape you must provision for your nodes and how many nodes you need. Auto parallel loading is used when you import data into HeatWave. It splits the import automatically into an optimum number of parallel streams to speed up your import. And then there's auto data placement. It distributes your data across the HeatWave cluster node to improve your query retrieval performance. Auto encoding chooses the correct data storage type for your string data, cutting down storage and retrieval time. Auto error recovery automatically recovers a fail node and reloads data if that node becomes unresponsive. Auto scheduling prioritizes incoming queries intelligently. An auto change propagation brings data optimally from your DB system to the acceleration cluster. And then there's auto query time estimation and auto query plan improvement. They learn from your workload. They use those statistics to perform on node adaptive optimization. This optimization allows each query portion to be executed on every local node based on that node's actual data distribution at runtime. Finally, there's auto thread pooling. It adjusts the enterprise thread pool configuration to maximize concurrent throughput. It is workload-aware, and minimizes resource contention, which can be caused by too many waiting transactions. 18:24 Lois: How does HeatWave simplify analytics within MySQL and with external data sources? Perside: HeatWave in Oracle Cloud Infrastructure provides all the features you need for analytics, all in one system. Your classic OLTP application run on the MySQL database that you know and love, provision in a DB system. On-line analytical processing is done right there in the database without needing to extract and load it to another analytic system. With HeatWave Lakehouse, you can even run your analytics queries against external data stores without loading them to your DB system. And you can run your machine learning models and LLMs in the same HeatWave service using HeatWave AutoML and generative AI. HeatWave is not just available in Oracle Cloud Infrastructure. If you're tied to another cloud vendor, such as AWS or Azure, you can use HeatWave from your applications in those cloud too, and at a great price. 19:43 Nikita: That's awesome! Thank you, Perside, for joining us throughout this season on MySQL. These conversations have been so insightful. If you're interested in learning more about the topics we discussed today, head over to mylearn.oracle.com and search for the MySQL 8.4: Essentials course. Lois: This wraps up our season on the essentials of MySQL. But before we go, we just want to remind you to write to us if you have any feedback, questions, or ideas for future episodes. Drop us an email at ou-podcast_ww@oracle.com. That's ou-podcast_ww@oracle.com. Nikita: Until next time, this is Nikita Abraham… Lois: And Lois Houston, signing off! 20:33 That's all for this episode of the Oracle University Podcast. If you enjoyed listening, please click Subscribe to get all the latest episodes. We'd also love it if you would take a moment to rate and review us on your podcast app. See you again on the next episode of the Oracle University Podcast.

25 Feb 21min