Source/UBCS/ubcs-service/ubcs-code/src/main/java/com/vci/ubcs/code/service/impl/CodeClassifyServiceImpl.java
@@ -688,7 +688,10 @@
      if(codeClassifies.isEmpty()){
         return "";
      }
      String oids = codeClassifies.stream().map(CodeClassify::getOid).collect(Collectors.joining(","));
      String oids = codeClassifies.stream()
         .map(CodeClassify::getOid)
         .map(s -> "'" + s + "'")
         .collect(Collectors.joining(","));;
      return oids;
   }