# name对应的集合中添加元素 scard(name) 获取name对应的集合中元素个数
首先根据数据库中的表在pojo层中创建Student类 package com.yy.pojo; //省去包导入 public class Student { private Integer stuId; private String stuName; private String stuSex; private String stuCard; private Date stuJoinTime; private String stuAddress; private Integer sclassid; //getter和setter省略...
在第1行中,通过if语句判断redis.call命令执行的exists语句是否返回1,如果是,则表示StudentID键存在,就会执行第2行的returm 'Existed’语句返回Existed,否则走第3行的else流程,执行第4行和第5行的语句,设置StudentID的值,并通过retum语句返回Not Existed。 由此可以看到在Lua脚本中使用if分支语句的做法。该脚本的运行...
{//通过连接创建Session会话using(ISession session =connection.CreateSession()) {//通过会话创建生产者,方法里面new出来的是MQ中的QueueIMessageProducer prod = session.CreateProducer(newApache.NMS.ActiveMQ.Commands.ActiveMQQueue("ActiveMQTest"));#region发送结构信息//Student studentModel = new Student();...
Student ID card 要借的书 Books to borrow 步骤如下: Steps for Borrowing Books: 挑选好所要借的书。 Choose the books you want to borrow. 将要借的书交给图书管理员。 Take them to the counter and hand them to the librarian, informing them that you'd like to borrow...
一般情况下新生在入学后需要在学校相应的负责机构/学院(Student Registration)办理学生证(Student ID Card),有的学校也支持在线注册。具体的注册流程和注意事项请留意学校的邮件或者去咨询学校的学生服务中心。新生注册的流程通常也会在学校官网发布。 05 就医注册 ...
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