user
id,
user_name,password, phone,head_image,sex,school, exam_type,source,is_delete,create_time,update_time
#{userName},#{password},#{phone},#{headImage},#{sex},#{school},#{examType}, #{source},
#{isDelete},now(),now()
user_name = #{userName},
password =#{password},
phone =#{phone},
head_image =#{headImage},
sex =#{sex},
school =#{school},
exam_type = #{examType},
source = #{source},
is_delete = #{isDelete},
update_time =now()
id = #{id}
and user_name = #{userName}
and password =#{password}
and phone =#{phone}
and head_image =#{headImage}
and sex =#{sex}
and school =#{school}
and exam_type = #{examType}
and source = #{source}
and is_delete = #{isDelete}
and create_time >= #{createTime}
and #{updateTime} >= update_time
insert into
()
value(
)
UPDATE
id = #{id}
delete from
where id = #{id}