HQL: Sql syntax exception when joining a Map<Entity,Component>
Description
The following HQL
will generate the SQL Query
which has syntax error.
I've uploaded the test case
Environment
MySQL 5.7
Activity
Show:
MarcinD
July 24, 2016, 10:22 PM
Also happens with Postgresql and Hibernate 5.0.8 -> all queries for the child object fails if there is a @MapKeyJoinColumn based relation in the parent object. This worked fine in v4.3
Vlad Mihalcea
July 27, 2016, 11:40 AM
Edited
PR applied upstream. , you might be interested in this fix as well.
Gail Badner
March 15, 2017, 12:21 AM
Fixed in 5.1 branch as well.
