Change Column Name of a Table : Column « Database SQL JDBC « Java

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Java » Database SQL JDBC » ColumnScreenshots 
Change Column Name of a Table
  
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.Statement;

public class Main {
  public static void main(String[] argvthrows Exception {
    Class.forName("com.mysql.jdbc.Driver");
    Connection con = DriverManager.getConnection("jdbc:mysql://localhost:3306/jdbctutorial",
        "root""root");

    Statement st = con.createStatement();
    int n = st.executeUpdate("ALTER TABLE myTable CHANGE old_col  new_col int");
    System.out.println("Query OK, " + n + " rows affected");
  }
}

   
    
  
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