m0_49935332的博客

SSM 1.创建数据库表create table t_ssm(ssm_id int primary key auto_increment,ssm_name varchar(20),ssm_age int,ssm_address varchar(20)); 2.创建项目，完善结构 3.导入依赖<!-- https://mvnrepository.com/artifact/org.springframework/spring-context -->...