What are the common tasks of JDBC?

Create an instance of a JDBC driver or load JDBC drivers through jdbc.drivers
Register a driver
Specify a database
Open a database connection
Submit a query
Receive results

Interview Candidate
Jul 12th, 2005
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Showing Answers 1 - 3 of 3 Answers

Prass

Jul 12th, 2005

and also close connection

Jayachandran

Jan 3rd, 2006

please Can any post the sample code for this set of operations. How do we register ?. Through DirverManager or what else ?

srilatha

Jan 22nd, 2006

import java.sql.*;
class Type1
{
public static void main(String[] args)throws Exception
{
  Connection c=null;
  try
  {
    Driver d=new Driver("sun.jdbc.odbc.JdbcOdbc");
     //or Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
    c=DriverManager.getConnection("jdbc:odbc:emp1","scott","tiger");
    Statement s=c.createStatement();
    s.executeUpdate("insert into dept(deptno,loc)values(60,'hyd')");
  }
  catch(Exception e)
  {
    e.printStackTrace();
  }
  finally
  {
    c.close();
  }
}
}