Read-write and read-only transaction routing with Spring
Introduction In this article, I’m going to explain how you can implement a read-write and read-only transaction routing mechanism using the Spring framework. This requirement is very useful since the Single-Primary Database Replication architecture not only provides fault-tolerance and better availability, but it allows us to scale read operations by adding more replica nodes.
The best way to log SQL statements with JDBC, JPA or Hibernate
Introduction In this article, I’m going to show you the best way to log SQL statements when using either JDBC, JPA, or Hibernate. Whenever you are using a data access framework that auto-generates statements on your behalf, it is mandatory to log all statements to ensure their effectiveness, as well as to assert the possible performance implications.
