delete from t_sys_log
where id = #{id,jdbcType=INTEGER}
insert into t_sys_log ( content, createTime,
username, type)
values (#{content,jdbcType=VARCHAR}, #{createtime,jdbcType=TIMESTAMP},
#{username,jdbcType=VARCHAR}, #{type,jdbcType=VARCHAR})
update t_sys_log
set content = #{content,jdbcType=VARCHAR},
createTime = #{createtime,jdbcType=TIMESTAMP},
username = #{username,jdbcType=VARCHAR},
type = #{type,jdbcType=VARCHAR}
where id = #{id,jdbcType=INTEGER}