Guilherme Batista’s Post

Just like you wouldn't leave the bathroom without flushing, you shouldn't navigate through Spring Data JPA without understanding the importance of flushing. Flushing, in the context of JPA (Java Persistence API), is like telling your application, "Hey, let's make sure all our pending changes to the database are actually sent and stored properly!” Let's look at an example together! #Spring #SpringBoot #Java #Kotlin #SpringData #SpringDataJPA

🚀 Excited to share my latest article on LinkedIn! Learn how to supercharge your Java application's performance with Spring Data JPA Projections. Discover how selective data retrieval can optimize database queries, reduce overhead, and boost efficiency. Dive into practical examples and best practices to harness the power of projections in your projects. Check it out now! #SpringDataJPA #Projections #JavaDevelopment #PerformanceOptimization

🔍 What we’ll Learn: 1) The basics of projections in Spring Data JPA 2) Interface-based and class-based projections 3) Using projections with the @Query annotation 4) Real-world examples and best practices https://lnkd.in/g5x6qnpM #java #javaprogramming #javadevelopment #javaspringboot #javaarchitect #javaprogramminglanguage #javacourse #javacommunity #javatraining #beginnersguide #beginnerfriendly #springboot #spring #springframework #springcloud #handson #linkedinlearning #Coding #Programming #YouTubeShort #TechTips #LearnToCode #java #javafromscratch #javaforbeginners #javatutorial #javaplaylist

🔍 What we’ll Learn: 1) The basics of projections in Spring Data JPA 2) Interface-based and class-based projections 3) Using projections with the @Query annotation 4) Real-world examples and best practices https://lnkd.in/g-EFeFpc #java #javaprogramming #javadevelopment #javaspringboot #javaarchitect #javaprogramminglanguage #javacourse #javacommunity #javatraining #beginnersguide #beginnerfriendly #springboot #spring #springframework #springcloud #handson #linkedinlearning #Coding #Programming #YouTubeShort #TechTips #LearnToCode #java #javafromscratch #javaforbeginners #javatutorial #javaplaylist

Check out our latest hands-on video on creating custom `findBy` methods to efficiently filter records in your Spring Boot applications. Streamline data retrieval and optimize your data access effortlessly. Watch the video here: https://lnkd.in/dsdMQ45K 🔍 Simplify Data Filtering: Learn how to craft dynamic queries using `findBy` methods, enabling you to fetch specific data from your database with ease. ⚙️ Hands-On Implementation: Follow practical examples as we demonstrate various `findBy` method variations, including filtering by attributes and using multiple conditions. 💻 Level Up Your Spring Data JPA Skills: Whether you're a beginner or an experienced developer, this tutorial equips you with essential skills to write robust `findBy` methods and optimize data retrieval. If you find this video helpful, please give it a thumbs up and consider subscribing to our channel for more insightful tutorials on Spring Framework, Spring Boot, and Java development. #SpringDataJPA #FindByMethods #DataFiltering #SpringBoot #JavaDevelopment #DatabaseQueries #LinkedInLearning #java #javaprogramming #javafullstackdeveloper #javatraining #javaprogramminglanguage #springboot #spring #springframework #tutorial #youtube #beginnersguide

Class Data sharing to improve boot time https://lnkd.in/dFR6yHnv

New Post: Converting List to Page Using Spring Data JPA

How to find the missing closing indices in the String given Learn about the Stack data structure operations - Push and Pop https://lnkd.in/gpbQxTpM #swaroopnadella

Data-Structure + Thread-Safe = to up your code - next level Data-structure = tailored coding without shortcuts to store and retrieve data efficiently Thread-safe = essential for any multithreading applications to get the expected results Some .Net built-in data-structure missing the part of multithreading needs .Net 6 "Priority queue" is not a thread-safe https://lnkd.in/dP5-49W4 this is a thread-safe "Concurrent Priority queue" but, not a built-in data-structure https://lnkd.in/dUtHVGCK

@DataR2dbcTest - Testing Spring Data R2DBC components Instead of bootstrapping the entire application context for every test, @DataR2dbcTest allows us to initialize only the parts of the Application context that are relevant to Data R2DBC components tests. #springboot #testing #slice #r2dbc #data https://lnkd.in/gHwYrtv3