The Java Persistence API (JPA) provides a powerful tool for managing data in Java applications. At … Understanding JPA EntityManager: Persist vs MergeRead more
database-operations
Converting Between Java Util Date and Java SQL Date
In Java, there are two types of Date classes: java.util.Date and java.sql.Date. While they share a … Converting Between Java Util Date and Java SQL DateRead more
Inserting or Updating Records in MySQL Tables
When working with databases, it’s common to encounter situations where you need to insert a new … Inserting or Updating Records in MySQL TablesRead more