[hibernate-dev] Re: Dialect.supportsValuesList() ignored for InsertUpdateTests.testInsertValues

Take a look into 
org.hibernate.query.sqm.mutation.internal.cte.CteStrategy which uses DML 
in CTEs to implement a delete for polymorphic entities as well as for 
cascades.

Am 08.03.2021 um 09:43 schrieb Mark Rotteveel:
> Thanks
>
> What do you mean with a CTE mutation strategy?
>
> Mark
>
> On 08-03-2021 09:40, Christian Beikov wrote:
>> thanks for the report. As you figured, this is currently not handled. 
>> The method was introduced for a CTE mutation strategy that I rewrote 
>> and the method currently has no real use. I agree though that it 
>> makes sense to make use of it for this purpose.
>>
>> I don't know if it makes sense to handle this in the SqlAstTranslator 
>> though. It's probably best to do some kind of query splitting for 
>> this. I created https://hibernate.atlassian.net/browse/HHH-14483 for 
>> this. Have to think about it a little though.
>
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