Mybatis学习

azurtian@qq.com (Azur Tian) — Sun, 28 Jan 2024 03:44:00 +0800

1、环境搭建
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1.1、搭建数据库
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CREATE DATABASE `mybatis`;
USE `mybatis`;
CREATE TABLE `user`(
 `id` INT(20) PRIMARY KEY,
 `name` VARCHAR(30) DEFAULT NULL,
 `pwd` VARCHAR(30) DEFAULT NULL
);
INSERT INTO `user` VALUES
(1,"tom","123456"),
(2,"jack","123456"),
(3,"tim","123456");

1.2、导入依赖
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<dependency>
 <groupId>mysql</groupId>
 <artifactId>mysql-connector-java</artifactId>
 <version>8.0.25</version>
 </dependency>
 <dependency>
 <groupId>org.mybatis</groupId>
 <artifactId>mybatis</artifactId>
 <version>3.5.6</version>
</dependency>

1.3、编写DAO接口
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还要编写pojo层具体实体类

Mybatis on AzurTian

Mybatis学习

1、环境搭建 #

1.1、搭建数据库 #

1.2、导入依赖 #

1.3、编写DAO接口 #

1、环境搭建
#

1.1、搭建数据库
#

1.2、导入依赖
#

1.3、编写DAO接口
#