package com.peanut.modules.common.dao; import com.github.yulichang.base.MPJBaseMapper; import com.peanut.modules.common.entity.UserCourseBuyLog; import org.apache.ibatis.annotations.Delete; import org.apache.ibatis.annotations.Mapper; @Mapper public interface UserCourseBuyLogDao extends MPJBaseMapper { @Delete("DELETE FROM user_course_buy_log WHERE id = #{userCourseBuyLogId}") int realDeleteById(int userCourseBuyLogId); }