Hello.

I'm trying to make a query in HQL update I do a join in a subquery (as the manual is permissible). I make this query:
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and gives no fault, but implementation remains blocked and not running the following sentence of execution.

Please perform
jstack <your_jvm_pid>
while your implementation remains blocked and report the output.
Then we should see where the implementation hangs (probably it is the database which waits on some lock release).

I suspect it is the database that is the problem. When I try a similar query in MySQL I get an error message:



You may have to run the subquery first and load a list with the id:s and then run the update query with the list as a parameter.