JDBC SQL Cursors Using CallableStatement
Chapter:
JDBC
Last Updated:
26-06-2016 15:19:13 UTC
Program:
/* ............... START ............... */
import java.sql.CallableStatement;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.SQLException;
import oracle.jdbc.OracleTypes
public class JavaJDBCSQLCursorExample {
public static void main(String a[]) {
Connection con = null;
CallableStatement callSt = null;
ResultSet rs = null;
try {
Class.forName("oracle.jdbc.driver.OracleDriver");
con = DriverManager.getConnection("jdbc:oracle:thin:@<hostname>:"
+ "<port num>:<DB name>", "user", "password");
callSt = con.prepareCall("{call myCursorExmp(?,?)}");
callSt.setInt(1, 200);
callSt.registerOutParameter(2, OracleTypes.CURSOR);
callSt.execute();
rs = (ResultSet) callSt.getObject(2);
while (rs.next()) {
System.out.println(rs.getInt(1));
}
} catch (ClassNotFoundException e) {
e.printStackTrace();
} catch (SQLException e) {
e.printStackTrace();
} finally {
try {
if (rs != null)
rs.close();
if (callSt != null)
callSt.close();
if (con != null)
con.close();
} catch (Exception ex) {
}
}
}
}
/* ............... END ............... */
Tags
JDBC SQL Cursors Using CallableStatement, Java