Statement s = connect.createStatement();
String Name = "Win"; String sql = "SELECT * FROM customer WHERE Name LIKE '%" + Name + "%' ";
ResultSet rec = s.executeQuery(sql);
while((rec!=null) && (rec.next())) { System.out.print(rec.getString("CustomerID")); }
package com.java.myapp; import java.sql.ResultSet; import java.sql.SQLException; import java.sql.Statement; import java.sql.Connection; import java.sql.DriverManager; public class MyClass { public static void main(String[] args) { Connection connect = null; Statement s = null; try { Class.forName("org.mariadb.jdbc.Driver"); connect = DriverManager.getConnection("jdbc:mariadb://localhost/mydatabase" + "?user=root&password=root"); s = connect.createStatement(); String Name = "Win"; String sql = "SELECT * FROM customer WHERE Name LIKE '%" + Name + "%' "; ResultSet rec = s.executeQuery(sql); while((rec!=null) && (rec.next())) { System.out.print(rec.getString("CustomerID")); System.out.print(" - "); System.out.print(rec.getString("Name")); System.out.print(" - "); System.out.print(rec.getString("Email")); System.out.print(" - "); System.out.print(rec.getString("CountryCode")); System.out.print(" - "); System.out.print(rec.getFloat("Budget")); System.out.print(" - "); System.out.print(rec.getFloat("Used")); System.out.println(""); } } catch (Exception e) { // TODO Auto-generated catch block e.printStackTrace(); } // Close try { if(connect != null){ s.close(); connect.close(); } } catch (SQLException e) { // TODO Auto-generated catch block e.printStackTrace(); } } }
ช่วยกันสนับสนุนรักษาเว็บไซต์ความรู้แห่งนี้ไว้ด้วยการสนับสนุน Source Code 2.0 ของทีมงานไทยครีเอท