IDG Figure 1. JDBC connects Java programs to databases. JDBC vs ODBC Before JDBC, developers used Open Database Connectivity (ODBC), a language-agnostic standard approach to accessing a relational ...

Java developers often rely on specific database tools to efficiently manage data storage, retrieval and manipulation. In this tutorial, we explore some of the top database tools for Java ...

This tutorial has been a general introduction to JPA. We’ve reviewed JPA as a standard for ORM in Java and looked at how entities, relationships, and the EntityManager work together in your Java ...

Here we explain the difference between the four JDBC driver types, and how to choose the right JDBC driver for your database-driven Java apps.

In Figure 3, “mydatabase” is the name of the database created, and sqlite>.tables shows the tables created in the database. .dump will let you see the schema of the database.

This is an in-depth java tutorial for beginners. Learn what Java is, how to get started, and how to build basic apps using key concepts!

Researchers warn of critical Java flaw impacting the console of the H2 Java SQL database. Users are advised to update their H2 database to mitigate remote code execution risk.

Java is an object-oriented programming language. To create objects and meaningfully initialize them, a developer must use a Java constructor. Constructors are a critical part of software development ...