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What is JDBC?
JDBC is Java application programming interface that allows the Java programmers to access database management system from Java code.
The Java application programming interface provides a mechanism for dynamically loading the correct Java packages and drivers and registering them with the JDBC Driver Manager that is used as a connection factory for creating JDBC connections which supports creating and executing statements such as SQL INSERT, UPDATE and DELETE. Driver Manager is the backbone of the jdbc architecture.
What JDBC do ?
1. It helps to connect to the database.
There are three main steps to access Data Base using JDBC