rhtyd commented on a change in pull request #3457: Fix bug in counting items
for search query
URL: https://github.com/apache/cloudstack/pull/3457#discussion_r299801665
##########
File path: framework/db/src/main/java/com/cloud/utils/db/GenericDaoBase.java
##########
@@ -2055,7 +2046,17 @@ public Integer getCount(SearchCriteria<T> sc) {
@DB()
protected StringBuilder createCountSelect(SearchCriteria<?> sc, final
boolean whereClause) {
- StringBuilder sql = new StringBuilder(_count);
+ if (sc == null)
+ return null;
+
+ StringBuilder sql;
Review comment:
Alternatively, you can wrap all the new groupBy changes under `if (sc !=
null) { ... }`
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