摘要:
2023-09-11 UserMapper void insertUser(User user); UserMapper.xml <insert id="insertUser" useGeneratedKeys="true" keyProperty="id"> insert into t_user 阅读全文
摘要:
2023-09-11 1、模糊查询 UserMapper List<User> getUserByLike(String mohu); UserMapper.xml <select id="getUserByLike" resultType="com.hh.pojo.User"> select * 阅读全文
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2023-09-11 阅读全文
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2023-09-11 <!--代码生成器--> <dependency> <groupId>com.baomidou</groupId> <artifactId>mybatis-plus-generator</artifactId> <version>3.3.1</version> </depend 阅读全文