>I don't know if IB's "Change View" really useful feature. Do you have some
> expirience\opinon?
>
> Regards,
> Vlad
Sadly, no.
We have had too many problems with Interbase stability and the worst ever seen
paid support (Fortunately, Delphi support works well),
that we have not tried to ad
ср, 25 июл. 2018 г. в 10:38, liviuslivius :
> but from below scenario you can bring the idea
>
> usage case:
> 1.
> TR1 insert and update data on TableX and is still active
>
> 2.
> Application do
> TR2 start and we get recentCN and remember it as interestingCN
> and we do
> SELECT * FROM
> Note: this SELECT may have greater CN then you have stored and it
> means on the next step you may receive records already selected here.
> You merge algorithm should take it into account.
>
> Roman Simakov
If transaction is in snapshot isolation mode then problem should not exists
Firebird
ср, 25 июл. 2018 г. в 13:08, liviuslivius :
>
>
> > Note: this SELECT may have greater CN then you have stored and it
> > means on the next step you may receive records already selected here.
> > You merge algorithm should take it into account.
> >
> > Roman Simakov
>
>
> If transaction is in snaps
>>In this case exactly. You wrote about read >>committed transactions so I
>>made such notation)
ok, yes i have wroted i simplified example about read commited but here snapsot
is vital
>>One more note about your idea. Engine >>will have to read every record
>>in anycase. But maybe expression in
Hi
I am sorry if this has been covered somewhere already, but I would like to know
what it would take run Firebird 3 embedded on iOS.
Kind regards,
Svend Meyland Nicolaisen
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