Hi, I have just migrated my project from CUBA 6 to 7 and some of my JPQL queries are no longer working. It seems I can no longer group by a formula. A query such as:
select e.product.id, count(1), e.amount / e.quantity from demo$DirectSale e group by e.product.id, e.amount / e.quantity
Now gives an error such as:
com.haulmont.cuba.core.sys.jpql.JpqlSyntaxException: Errors found for input jpql
I feel it should work since the SQL equivalent works:
select product_id, count(1), amount / quantity from demo_direct_sale group by product_id, amount / quantity
Perhaps this is dependent on a library leveraged by CUBA. I would appreciate it if someone could tell me if this should be possible or redirect me to a more appropriate site. Thanks.