Query类型_JDBC的方法_JAVA方法_Loadrunner脚本

数据库查询压力测试脚本

jdbc_java_查询类型接口测试

 package com.test;

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

 public class Jdbc_Query {
     // 定义全局变量
     String username = "root";
     String password = "123456";
     String url = "jdbc:mysql://localhost:3306/oa?useUnicode=true&characterEncoding=utf8";
     String sql = "select * from itcast_role where id = ?";
     PreparedStatement ps;
     Connection conn;
     public int init() throws Throwable {
         //1、注册mysql驱动
         Class.forName("com.mysql.jdbc.Driver");
         //2、通过url、用户名、密码建立mysql连接，返回一个Connection对象
         conn = DriverManager.getConnection(url, username, password);
         //3、对sql进行预编译，返回一个已经编译过的sql对象PreparedStatement
         ps = conn.prepareStatement(sql);
         return 0;
     }//end of init

     public int action() throws Throwable {

         //4、执行sql语句之前，先对sql中不确定的数据进行赋值
         ps.setInt(1, 1);
         //5、执行sql语句，返回受影响的行数
         //(executeUpdate 增删改）（executeQuery 查询单独用这个，返回结果集的对象，这个对象叫ResultSet，然后取个变量名叫set）
         ResultSet set = ps.executeQuery();
         // 只有结果集中有数据，就认为查询成功 set.next()       next方法
         while (set.next()){
             String name = set.getString("name");
             String desc = set.getString("description");
             System.out.println("name"+name + ",desc"+desc);
         }
         return 0;
     }

     public int end() throws Throwable {
         //6、关闭mysql连接
         conn.close();
         return 0;
     }//end of end

     //执行前需要申明一下 谁调用谁处理
     public static void main(String[] args) throws Throwable {
         // 模拟lr一下执行
         Jdbc_Query Query = new Jdbc_Query();
         Query.init();
         Query.action();
         Query.end();

     }

 }

jdbc_java_query

loadrunner_jdbc_查询的方法

 /*
  * LoadRunner Java script. (Build: _build_number_)
  *
  * Script Description:
  *
  */

 import lrapi.lr;
 import java.sql.Connection;
 import java.sql.DriverManager;
 import java.sql.PreparedStatement;
 import java.sql.ResultSet;

 public class Actions
 {

     // 定义全局变量
     String username = "root";
     String password = "123456";
     String url = "jdbc:mysql://localhost:3306/oa?useUnicode=true&characterEncoding=utf8";
     String sql = "select * from itcast_role where id = ?";
     PreparedStatement ps;
     Connection conn;
     public int init() throws Throwable {
         //1、注册mysql驱动
         Class.forName("com.mysql.jdbc.Driver");
         //2、通过url、用户名、密码建立mysql连接，返回一个Connection对象
         conn = DriverManager.getConnection(url, username, password);
         //3、对sql进行预编译，返回一个已经编译过的sql对象PreparedStatement
         ps = conn.prepareStatement(sql);
         return 0;
     }//end of init

     public int action() throws Throwable {

     lr.start_transaction("query");

         //4、执行sql语句之前，先对sql中不确定的数据进行赋值
         ps.setInt(1, Integer.parseInt("<num>"));
         //5、执行sql语句，返回受影响的行数
         //(executeUpdate 增删改）（executeQuery 查询单独用这个，返回结果集的对象，这个对象叫ResultSet，然后取个变量名叫set）
         ResultSet set = ps.executeQuery();
         // 只有结果集中有数据，就认为查询成功 set.next()       next方法

         if (set.next()) {

             lr.end_transaction("query", lr.PASS);

         }else{

             lr.end_transaction("query", lr.FAIL);

         }

         return 0;
     }

     public int end() throws Throwable {
         //6、关闭mysql连接
         conn.close();
         return 0;
     }//end of end

 }

loadrunner_jdbc_query

loadrunner运行日志

 Virtual User Script started at : 2019-03-30 20:18:47
 Starting action vuser_init.
 Ending action vuser_init.
 Running Vuser...
 Starting iteration 1.
 Starting action Actions.
 Notify: Transaction "query" started.
 Notify: Parameter Substitution: parameter "num" =  "15"
 Notify: Transaction "query" ended with "Pass" status (Duration: 0.0197).
 Ending action Actions.
 Ending iteration 1.
 Starting iteration 2.
 Starting action Actions.
 Notify: Transaction "query" started.
 Notify: Parameter Substitution: parameter "num" =  "6"
 Failed to get file name and line of the script for failed transaction "query".
 Notify: Transaction "query" ended with "Fail" status (Duration: 0.0123).
 Ending action Actions.
 Ending iteration 2.
 Starting iteration 3.
 Starting action Actions.
 Notify: Transaction "query" started.
 Notify: Parameter Substitution: parameter "num" =  "18"
 Notify: Transaction "query" ended with "Pass" status (Duration: 0.0132).
 Ending action Actions.
 Ending iteration 3.
 Starting iteration 4.
 Starting action Actions.
 Notify: Transaction "query" started.
 Notify: Parameter Substitution: parameter "num" =  "15"
 Notify: Transaction "query" ended with "Pass" status (Duration: 0.0124).
 Ending action Actions.
 Ending iteration 4.
 Starting iteration 5.
 Starting action Actions.
 Notify: Transaction "query" started.
 Notify: Parameter Substitution: parameter "num" =  "20"
 Notify: Transaction "query" ended with "Pass" status (Duration: 0.0130).
 Ending action Actions.
 Ending iteration 5.
 Starting iteration 6.
 Starting action Actions.
 Notify: Transaction "query" started.
 Notify: Parameter Substitution: parameter "num" =  "11"
 Notify: Transaction "query" ended with "Pass" status (Duration: 0.0127).
 Ending action Actions.
 Ending iteration 6.
 Starting iteration 7.
 Starting action Actions.
 Notify: Transaction "query" started.
 Notify: Parameter Substitution: parameter "num" =  "12"
 Notify: Transaction "query" ended with "Pass" status (Duration: 0.0121).
 Ending action Actions.
 Ending iteration 7.
 Starting iteration 8.
 Starting action Actions.
 Notify: Transaction "query" started.
 Notify: Parameter Substitution: parameter "num" =  "7"
 Failed to get file name and line of the script for failed transaction "query".
 Notify: Transaction "query" ended with "Fail" status (Duration: 0.0124).
 Ending action Actions.
 Ending iteration 8.
 Starting iteration 9.
 Starting action Actions.
 Notify: Transaction "query" started.
 Notify: Parameter Substitution: parameter "num" =  "12"
 Notify: Transaction "query" ended with "Pass" status (Duration: 0.0137).
 Ending action Actions.
 Ending iteration 9.
 Starting iteration 10.
 Starting action Actions.
 Notify: Transaction "query" started.
 Notify: Parameter Substitution: parameter "num" =  "6"
 Failed to get file name and line of the script for failed transaction "query".
 Notify: Transaction "query" ended with "Fail" status (Duration: 0.0129).
 Ending action Actions.
 Ending iteration 10.
 Ending Vuser...
 Starting action vuser_end.
 Ending action vuser_end.
 Vuser Terminated.

log

跳转到 ------- Update 数据库增删改 压测方法             https://www.cnblogs.com/zhenyu1/p/10620524.html