On 28 September 2016 at 17:02, Vitali <[email protected]> wrote:

> P.S. Our optimizations concerned nested selects like  .... WHERE FK_COLUMN
> IN (SELECT... ) . Often when index exists for FK_COLUMN, parent table
> contains 200000 records and nested SELECT retrieves thousands of values
> implementation is not optimal; I try to write soon about this case with a
> patch suggested.
>
>

Would be good to see that patch, cool!

-- 
You received this message because you are subscribed to the Google Groups "H2 
Database" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to [email protected].
To post to this group, send email to [email protected].
Visit this group at https://groups.google.com/group/h2-database.
For more options, visit https://groups.google.com/d/optout.

Reply via email to