Explaining the Difference between Statement, PreparedStatement, and CallableStatement in JDBC

In JDBC, the Statement interface is used to execute SQL queries and update statements. It is a general-purpose interface that is suitable for executing simple SQL statements.

On the other hand, the PreparedStatement interface extends the Statement interface and is used to execute precompiled SQL queries. PreparedStatement objects can accept input parameters, making them more efficient for executing multiple queries with varying parameters.

Lastly, the CallableStatement interface extends the PreparedStatement interface and is used to execute stored procedures in a database. CallableStatements are specifically designed for calling stored procedures and functions in a database system.

Overall, the main differences between Statement, PreparedStatement, and CallableStatement lie in their functionality and efficiency for executing SQL queries and stored procedures in JDBC.