Spring Data JPA: Scalar Projections Explained!
Understanding Scalar Projection in Spring Data JPA Introduction Query projection…
Understanding Scalar Projection in Spring Data JPA Introduction Query projection…
Understanding the difference between persist() and merge()
Discussing 2 options to bulk update records in database
Discussing the various options to add two or more arrays in Ruby
Discussing the difference between where and having a clause with aggregate function
Sharing 3 options to find duplicates using SQL in RDBMS
Understanding Refresh in JPA with Simple Use Case
Using SQL to generate bulk data for Postgres table
Discussing JPA Entity states with examples
Implementing deep copy and shallow copy in Java