Arrange a Column of Database Table : Column « Database SQL JDBC « Java






Arrange a Column of Database Table

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

public class Main {
  public static void main(String[] argv) throws Exception {

    Class.forName("com.mysql.jdbc.Driver");
    Connection con = DriverManager.getConnection("jdbc:mysql://localhost:3306/jdbctutorial",
        "root", "root");

    Statement st = con.createStatement();
    ResultSet res = st.executeQuery("SELECT col_name  FROM mytable  ORDER BY col_name ASC");
    while (res.next()) {
      int col = res.getInt(1);
      System.out.println(col);
    }
  }
}

   
    
  








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