From: | "Enrico Pirozzi" <sscotty71(at)gmail(dot)com> |
---|---|
To: | justin <justin(at)emproshunts(dot)com> |
Cc: | pgsql-general(at)postgresql(dot)org |
Subject: | Re: returns numbers of record |
Date: | 2008-12-03 08:11:24 |
Message-ID: | 5d038c780812030011k79a3b90dj2ea8d47875b54da7@mail.gmail.com |
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Lists: | pgsql-general |
No I'm looking something else, as I wrote above :)
Regards
Enrico
2008/12/3 justin <justin(at)emproshunts(dot)com>:
> Select Count(*) from (query) is what i believe you are looking for see
> http://www.postgresql.org/docs/8.3/interactive/tutorial-agg.html
>
>
>
> Enrico Pirozzi wrote:
>>
>> Hi all,
>> does it exists a way to know how many records a query returns?
>>
>> I thought sometime like
>>
>> DECLARE curs1 CURSOR FOR select * from table ;
>>
>> I thought if I can write MOVE LAST Is there any way to return
>> the number of row for select * from table without execute a count(*) ?
>>
>> Thanks :)
>>
>> Enrico
>>
>>
>
>
--
That's one small step for man; one giant leap for mankind
www.enricopirozzi.info
info(at)enricopirozzi(dot)info
Skype sscotty71
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