Re: [Firebird-devel] Parallel execution

[Vlad K. <hv...@us...>]

20.04.2017 13:04, Dimitry Sibiryakov wrote:
> 19.04.2017 14:12, Vlad Khorsun wrote:
>>     Engine can't run more than one statement in attachment at same time. This will not be
>> changed.
> 
>     Does it also mean that Firebird will never be able to execute parts of single query in
> parallel 

   No, it doesn't

> even in the simplest cases like "select f from t1 union select f from t2"?

   This case nor simplest nor better for parallel execution than "ordinary" "select * from t".

Vlad