Error 21055

Message

Possible error messages:

Without Resource Bundle (default)	The query with a having clause should also have a group by clause
With Resource Bundle	the query with a having clause should also have a group by clause

Domain	Persistence.PersistenceException
Number	21055
Label	QUERY_SHOULD_HAVE_GROUP_BY_CLAUSE
Applicable Platform(s)	iOS, Android, BlackBerry, Windows Mobile

The specified query has a HAVING clause but no GROUP BY clause.

Use the Query.groupBy method to add a groupBy clause.