Hibernate
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Enterprise Java
Difference between save vs persist and saveOrUpdate in Hibernate
Save vs. saveOrUpdate vs. persist in Hibernate What is the difference between save and saveOrUpdate or Difference between save and…
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Enterprise Java
Read replicas and Spring Data Part 2: Configuring the base project
In our previous post we set up multiple PostgreSQL instances with the same data.Our next step would be to configure…
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Enterprise Java
Spring Boot & Hibernate: Print queries and variables
It’s late in the office and you are stuck with this strange Jpa code with JoinColumns and cascades and you…
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Enterprise Java
Hibernate Many To Many Tutorial
Introduction: In this tutorial, we’ll learn to define and use a many-to-many entity association using Hibernate @ManyToMany annotation. Context BuildUp: To follow…
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Enterprise Java
Identifiers In Hibernate
Introduction: Identifiers in Hibernate model the primary key attribute of an entity. It helps us to uniquely identify a JPA…
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Enterprise Java
Spring Boot Hibernate Tips
1. Overview Hibernate needs no introduction. It is the most popular ORM out there for Java. Similarly, Spring Boot is…
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Enterprise Java
How to map PostgreSQL Enums to JPA entity properties using Hibernate
Introduction The open-source hibernate-types project allows you to map JSON, ARRAY, YearMonth, Month or database-specific columns (e.g. INET addresses). In…
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Enterprise Java
Hibernate Interview Questions and Answers – The ULTIMATE List
This is a summary of some of the most important questions concerning the Hibernate Framework, that you may be asked…
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Enterprise Java
Spring Hibernate Tutorial
1. Introduction In this post, we shall demonstrate how to leverage the power of one of the most popular ORM…
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