修改

zhsq_qk-system/src/main/resources/mapper/system/SysCameraMapper.xml

@@ -44,7 +44,6 @@
         case
         when a.build_type = 1 then '小区内部'
         when a.build_type = 2 then '街道路面'
-        when a.build_type = 3 then '已有'
         end buildTypeName
         FROM
         sys_camera a