Java 7 database enhancements:Get auto generated key : Database « JDK 7 « Java

1. Java
2. JDK 7
3. Database

Java 7 database enhancements:Get auto generated key

import java.sql.Connection;
import java.sql.DatabaseMetaData;
import java.sql.DriverManager;

public class Test {
  public static void main(String[] args) throws Exception {
    Connection con = DriverManager.getConnection(
        "jdbc:derby://localhost:1527/contact", "userName", "password");

    System.out.println("Schema: " + con.getSchema());
    DatabaseMetaData metaData = con.getMetaData();

    System.out.println("Auto Generated Keys: "
        + metaData.generatedKeyAlwaysReturned());
  }
}

 

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