From: | Victor Spång Arthursson <victor(at)tosti(dot)dk> |
---|---|
To: | pgsql-general(at)postgresql(dot)org |
Subject: | Re: Newbie-question |
Date: | 2003-10-28 14:10:44 |
Message-ID: | 8532DEE6-0950-11D8-A360-00039344A3C4@tosti.dk |
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Thread: | |
Lists: | pgsql-general |
2003-10-28 kl. 14.33 skrev Jeff:
> 1. in psql, \pset pager will turn paging off.
> Although, if you really want a row count, a much better way to do that
> is select count(*) from [rest of select statement]
Thanks.
I'm not new to SQL, just to postgresql, so I know about the
Count-function ;)
Reason for the question is that I want to know the number of
corresponding rows cause I'm in a developing phase and due to needs to
validate the result the number of rows are important.
>
> in psql, use \timing and it will print how long each query you type in
> took.
Perfekt!
Next question:
what is the command in postresql that matches the DESCRIBE-command in
mysql? That's, to get the fieldnames and additional info about them…
Best regards,
Victor
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