Get an overview of JDBC's architecture, then learn how to connect to a database and handle SQL queries and responses with PreparedStatements, transactions, connection pooling, and more.

A connection pool is created per unique connection string that you use to connect to the database and not per database. So, the first time you connect to a database with a particular connection ...

How to connect Java to a PostgreSQL database. The steps required to connect a Java application to a PostgreSQL database follow the same pattern as other databases such as MySQL, SQLite and Microsoft's ...

Official Java driver: MongoDB provides an official Java driver that offers a comprehensive set of APIs for interacting with the database. Java developers can use this driver to perform CRUD ...