Saturday, 1 September 2012

Explain the life cycle of JDBC


The life cycle for a servlet comprises of the following phases:



• DriverManager : for managing a list of database drivers. 

• Driver : for communicating with the database. 

• Connection : for interfacing with all the methods for connecting a database.

• Statement : for encapsulating an SQL statement for passing to the database which had been parsed, compiled, planned and executed.

• ResultSet: for representing a set of rows retrieved for the query execution.


See Example Here:

http://java91.blogspot.in/2015/01/mysql-and-java-jdbc-connection-to.html

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