| From: | Christopher Nehren <apeiron+usenet(at)coitusmentis(dot)info> |
|---|---|
| To: | pgsql-novice(at)postgresql(dot)org |
| Subject: | Next and previous sequence values |
| Date: | 2005-03-15 21:57:05 |
| Message-ID: | slrnd3emjs.71a.apeiron+usenet@prophecy.dyndns.org |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-novice |
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I have a table whose rows are distinguished by a sequence. I'd like to
be able to, given a certain value of that sequence, retrieve the next
and previous values in relation to the given value. Couldn't find
anything in the docs for the version that I'm running, 8.0. Thanks in
advance.
Best Regards,
Christopher Nehren
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--
I abhor a system designed for the "user", if that word is a coded
pejorative meaning "stupid and unsophisticated". -- Ken Thompson
If you ask the wrong questions, you get answers like "42" and "God".
Unix is user friendly. However, it isn't idiot friendly.
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