src/main/java/org/springblade/modules/mgcx/mapper/MgcxMapper.xml
@@ -17,4 +17,12 @@ select * from sys_mgcx where is_deleted = 0 </select> <update id="update"> update sys_valmgcx set value=#{val} where id=1 </update> <select id="sel" resultType="java.lang.Integer"> select value from sys_valmgcx where id=1 </select> </mapper>