本次更新建议升级
<dependency>
<groupId>com.ibeetl</groupId>
<artifactId>beetlsql</artifactId>
<version>2.10.13</version>
</dependency> BeetlSQL是以SQL为中心的Dao工具,具备如下功能 内置增删改查
Query查询List<User> list = userDao.createQuery().andEq("name","hi").orderBy("create_date").select(); 如果是Java8,且引入了对jaque库依赖,则可以 List<User> list1 = userDao.createQuery().lamdba().andEq(User::getName, "hi").orderBy(User::getCreateDate).select(); 管理SQL@SqlResource("console.user") public interface UserConsoleDao extends BaseMapper<SysUser> {
void batchDelUserByIds(List<Long> ids);
void batchUpdateUserState( List<Long> ids, GeneralStateEnum stateEnum);
@Sql("update sys_user set password=? where id=?")
int changePassword(String newPassword,long id);
} 对应的sql文件是console/user.md,内容如下 batchDelUserByIds
===
update SYS_USER u set u.del_flag = 1 where u.id in( #join(ids)#)
batchUpdateUserState
===
update SYS_USER u set u.state = #state# where u.id in( #join(ids)#) 关系映射selectUserAndDepartment
===
select * from user where user_id=#userId#
@ orm.single({"departmentId":"id"},"Department");
@ orm.many({"id":"userId"},"user.selectRole","Role");
user.selectRole
===
select r.* from user_role ur left join role r on ur.role_id=r.id where ur.user_id=#userId# 也支持注解说明映射关系 与 hiberante,myabtis 比较 |