How to execute asynchronous query with Spring JPA and PostgreSQL | Spring Boot

In tradition approach, implementing Data Access Layer makes lots of boilerplate code. Spring Data provides us Spring JPA which supports the ways to write interface for repositories and custom finder methods. The implementation will be done automatically by Spring Framework.

The tutorial shows you how to execute asynchronous query with Spring JPA and PostgreSQL using Spring Boot.

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How to use Spring JPA MySQL | Spring Boot
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How to get streaming results with Spring JPA, Java 8 Stream and PostgreSQL | Spring Boot
@DataJPATest with Spring Boot

[Continue reading…] “How to execute asynchronous query with Spring JPA and PostgreSQL | Spring Boot”

How to get streaming results with Spring JPA, Java 8 Stream and PostgreSQL | Spring Boot

In tradition approach, implementing Data Access Layer makes lots of boilerplate code. Spring Data provides us Spring JPA which supports the ways to write interface for repositories and custom finder methods. The implementation will be done automatically by Spring Framework.

The tutorial shows you how to make streaming results with Spring JPA, Java 8 Stream and PostgreSQL using Spring Boot.

Related articles:
Java 8 Streams
How to use Spring JPA MySQL | Spring Boot
How to use Spring JPA with PostgreSQL | Spring Boot
@DataJPATest with Spring Boot

[Continue reading…] “How to get streaming results with Spring JPA, Java 8 Stream and PostgreSQL | Spring Boot”

@DataJPATest with Spring Boot

Unit Test is so important in Software Development. Spring Boot provides @DataJpaTest annotation to make the writing test for JPA applications more simpler.

This tutorial shows you how to apply @DataJpaTest with TestEntityManager.

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UnitTest – Maven skip test with SpringBoot
Spring Boot Unit Test for Spring MVC Controller

[Continue reading…] “@DataJPATest with Spring Boot”

How to use Spring JPA MySQL | Spring Boot

In tradition approach, implementing Data Access Layer makes lots of boilerplate of code. Spring JPA is a part of Spring Data, helps us improve our codes and reduce efforts for development and maintenance. Spring JPA supports us the ways to write interface for repositories and custom finder methods, the implementation will be done automatically by Spring Framework.

In the tutorial, JavaSampleApproach will show you way to use Spring JPA MySQL using Spring Boot.

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How to access MySQL database with Spring Data Rest application
Angular 4 + Spring JPA + MySQL example | Angular 4 Http Client – Spring Boot RestApi Server

[Continue reading…] “How to use Spring JPA MySQL | Spring Boot”

Spring JPA Web Support

Spring JPA Web support ships by a module for convenient programming with repository model.
– A DomainClassConverter helps to resolve an repository instance from request parameters or path variables.
– HandlerMethodArgumentResolver is helper for resolving Pageable and Sort instances from request parameters.

[Continue reading…] “Spring JPA Web Support”

How to use Spring JPA with PostgreSQL | Spring Boot

In tradition approach, implementing Data Access Layer makes lots of boilerplate code. Spring JPA is a part of Spring Data, helps us improve our codes and reduce efforts for development and maintenance. Spring JPA supports us the ways to write interface for repositories and custom finder methods, the implementation will be done automatically by Spring Framework.

The tutorial shows you how to use Spring JPA with PostgreSQL using Spring Boot.

Related Posts:
How to use Spring JPA MySQL | Spring Boot
Spring JPA + PostgreSQL + AngularJS example | Spring Boot
How to use Spring JPA MariaDB | Spring Boot
Angular 4 + Spring JPA + PostgreSQL example | Angular 4 Http Client – Spring Boot RestApi Server

How to do this with Kotlin: Spring JPA + Postgresql | Spring Boot Example

[Continue reading…] “How to use Spring JPA with PostgreSQL | Spring Boot”