JDBC (Java Database Connectivity) and Hibernate are two widely used technologies for developing database-driven applications in Java. Both provide a mechanism for interacting with relational databases, but they differ significantly in their approach, complexity, and level of abstraction. JDBC is a low-level API that requires developers to write SQL queries manually, whereas Hibernate is an Object-Relational Mapping (ORM) framework that maps Java objects to database tables and automates many database operations. JDBC is a standard Java API that enables Java applications to connect to relational databases such as MySQL, Oracle, PostgreSQL, and SQL Server. It requires developers to establish database connections, write SQL statements, execute queries, process result sets, and manage transactions manually. JDBC provides complete control over database operations, making it suitable for applications requiring optimized SQL queries and high-performance data access. Hibernate is an ORM framework that simplifies database programming by mapping Java classes to database tables. Developers interact with Java objects instead of writing SQL for every operation. Hibernate automatically generates SQL statements, manages object persistence, caching, transaction handling, and database portability. It reduces the amount of boilerplate code and allows developers to focus on business logic rather than database management. One of the major advantages of JDBC is its simplicity and direct interaction with the database. Since developers write SQL manually, they have complete control over query optimization and execution. JDBC generally offers better performance for simple CRUD operations and complex SQL queries because there is no additional ORM processing. It is lightweight, does not require external frameworks, and is suitable for applications where precise database control is essential. JDBC also supports all relational databases through standard