import java.sql.*; public class Check { public static void main(String[] a) throws Exception { Class.forName("com.mysql.cj.jdbc.Driver"); try (Connection c = DriverManager.getConnection( "jdbc:mysql://101.35.52.237:13319/ai_smart_ee?useUnicode=true&characterEncoding=utf8&serverTimezone=Asia/Shanghai&useSSL=false&allowPublicKeyRetrieval=true", "root", "cstcom.123!")) { try (Statement s = c.createStatement(); ResultSet r = s.executeQuery("SHOW COLUMNS FROM lb_third_integration_config WHERE Field IN ('cookie','phpsid','goods_api_token','goods_api_app_str','cookie_cipher')")) { while (r.next()) System.out.println(r.getString("Field") + " " + r.getString("Type")); } } } }