How to add Distinct in Hibernate Criteria

Question

In my database I have a Test table, with columns: testName, testType there are 2 different tests with the same type I.e \"SUN\", so I want only one of them for which I use

Answer 1

Try using:

criteria.setResultTransformer(DistinctRootEntityResultTransformer.INSTANCE);

It uses default hashcodes to find matches in results.

Thanks.