Subject | Odp: [firebird-support] Reading unnecessary reco rds |
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Author | liviuslivius@poczta.onet.pl |
Post date | 2014-04-06T13:00:17Z |
Hi,
I ask because if you include group by, order by or distinct in view definition and you join with this view parser have not good way to optimize query.
I also add group, order in finall query never i view
Regards,
Karol Bieniaszewski
I ask because if you include group by, order by or distinct in view definition and you join with this view parser have not good way to optimize query.
I also add group, order in finall query never i view
Regards,
Karol Bieniaszewski
----- Reply message -----
Od: kokok_kokok@...
Do: <firebird-support@yahoogroups.com>
Temat: Odp: [firebird-support] Reading unnecessary reco rds
Data: niedz., kwi 6, 2014 10:17
Od: kokok_kokok@...
Do: <firebird-support@yahoogroups.com>
Temat: Odp: [firebird-support] Reading unnecessary reco rds
Data: niedz., kwi 6, 2014 10:17
Sometimes yes, the user can use group or orders. In reality, the view is just for exposing the data to the end user. Why do you ask it?