select id, name, type, activitytime, activityendtime, stylecolor, createuserid, createtime from by_calendar insert into by_calendar id, name, type, activitytime, activityendtime, stylecolor, createuserid, createtime, #{id}, #{name}, #{type}, #{activitytime}, #{activityendtime}, #{stylecolor}, #{createuserid}, #{createtime}, update by_calendar name = #{name}, type = #{type}, activitytime = #{activitytime}, activityendtime = #{activityendtime}, stylecolor = #{stylecolor}, createuserid = #{createuserid}, createtime = #{createtime}, where id = #{id} delete from by_calendar where id = #{id} delete from by_calendar where id in #{id}