Blog: vlad mihalcea |
|
203 blogs
updated: 31 min. ago
|
||
|
Introduction In this article, I'm going to show you how you can return a Java Map result when executing a JPA query. I decided to write this...
|
||
|
Introduction I started my newsletter in November 2015, and every time I was publishing a new article, I would send it to my newsletter subsc...
|
||
|
Introduction In this article, I'm going to present the best way to map a Java multidimensional array when using JPA and Hibernate. While one...
|
||
|
Introduction In this article, I'm going to present the best way to use a Hibernate ResultTransformer so that you can customize the result se...
|
||
|
Introduction In this article, I'm going to present the best way to prevent performance issues when using JPA and Hibernate. Many years ago, ...
|
||
|
Introduction In this article, I'm going to show you how to migrate from the legacy hilo sequence-based identifier optimizer to the pooled Hi...
|
||
|
Introduction In this article, we are going to see how a CROSS JOIN works, and we will also make use of this SQL join type to build a poker c...
|
||
|
Introduction The 2PL (Two-Phase Locking) algorithm is one of the oldest concurrency control mechanisms used by relational database systems t...
|
||
|
Introduction In this article, we are going to see how we can adjust a bulk update statement so that it takes optimistic locking into conside...
|
||
|
Introduction In this article, we are going to see how to implement a non-trivial consistency check using a PostgreSQL INSERT and UPDATE trig...
|
||