On 05/17/2016 09:52 PM, Dimitry Sibiryakov sd@...
[firebird-support] wrote:

> 17.05.2016 12:20, agharta agharta82@... [firebird-support] wrote:
>> Any ideas about why fb take too long time to execute the query (and
>> scans so mutch rows)?
> PG can do hash full outer join, FB cannot. That's all.
>

Hi Dimitry,

Thanks for your precise reply, solved me the doubts.

Karol Bieniaszewski replied me that this feature is scheduled for 4.0.

Thanks again.

Best Regards,

Agharta