Le 03/12/2010 07:34, Konstantin Izmailov a écrit :
> Dmitriy,
> It worked like a charm! Bol'shoe spasibo!
>
> I'm curious what are the Postgres versions that support MOVE ALL. The
> documentation does not even mention "ALL" option.
>
Actually, it does:
http://www.postgresql.org/docs/9.0/inter
Dmitriy,
It worked like a charm! Bol'shoe spasibo!
I'm curious what are the Postgres versions that support MOVE ALL. The
documentation does not even mention "ALL" option.
Konstantin
On Thu, Dec 2, 2010 at 3:49 AM, Dmitriy Igrishin wrote:
> Hey Konstantin,
>
> Use MOVE ALL, then PQcmdTuples to
Hey Konstantin,
Use MOVE ALL, then PQcmdTuples to get number of rows,
then MOVE BACKWARD ALL to point cursor at initial position.
2010/12/2 Konstantin Izmailov
> Maybe this question was discussed previously, but I could not find an
> answer:
>
> An application used PQntuples function to obtain
Maybe this question was discussed previously, but I could not find an
answer:
An application used PQntuples function to obtain number of tuples after
executing each query. Since number of rows increased we decided to use
DECLARE CURSOR/FETCH commands to retrieve tuples. However, it seems that
numb
