Insert a Row into a Database Table Using an Updatable ResultSet : ResultSet Updatable « Database « Java Tutorial

1. Java Tutorial
2. Database
3. ResultSet Updatable

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.Statement;

public class Main {
  public static void main(String[] args) throws Exception {
    Connection conn = getConnection();
    Statement st = conn
        .createStatement(ResultSet.TYPE_SCROLL_SENSITIVE, ResultSet.CONCUR_UPDATABLE);

    st.executeUpdate("create table survey (id int,name varchar(30));");
    st.executeUpdate("insert into survey (id,name ) values (1,'nameValue')");
    st.executeUpdate("insert into survey (id,name ) values (2,null)");
    st.executeUpdate("insert into survey (id,name ) values (3,'Tom')");


    ResultSet rs = st.executeQuery("SELECT id,name FROM survey");

    rs.moveToInsertRow();

    rs.updateString("id", "66");
    rs.updateString("name", "H F");

    // Insert the row
    rs.insertRow();


    rs.close();
    st.close();
    conn.close();
  }

  private static Connection getConnection() throws Exception {
    Class.forName("org.hsqldb.jdbcDriver");
    String url = "jdbc:hsqldb:mem:data/tutorial";

    return DriverManager.getConnection(url, "sa", "");
  }
}