create a connection to database java code example
Example: create jdbc connection in java
package com.java2novice.jdbc;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLException;
import java.sql.Statement;
public class JdbcConnection {
public static void main(String a[]){
try {
Class.forName("oracle.jdbc.driver.OracleDriver");
Connection con = DriverManager.
getConnection("jdbc:oracle:thin:@<hostname>:<port num>:<DB name>"
,"user","password");
Statement stmt = con.createStatement();
System.out.println("Created DB Connection....");
} catch (ClassNotFoundException e) {
e.printStackTrace();
} catch (SQLException e) {
e.printStackTrace();
}
}
}