Обсуждение: How to get back the current count of a auto incrementing number.

hi

     How to get the current value of a auto
incrementing number generated using CREATE SEQUENCE
seqname START 1

Is there any way and if yes what is it. Can we run a
select query and may be a inbuilt function which will
return the current value of that number?

Regards.



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Sid,

Postgres has an excellent documentation. You can find about what you
asked here:
http://www.postgresql.org/docs/8.0/static/functions-sequence.html
It always pays off to read the docs first.

Cheers,
Csaba.


On Fri, 2005-01-28 at 12:36, sid tow wrote:
> hi
>
>      How to get the current value of a auto
> incrementing number generated using CREATE SEQUENCE
> seqname START 1
>
> Is there any way and if yes what is it. Can we run a
> select query and may be a inbuilt function which will
> return the current value of that number?
>
> Regards.
>
>
>
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> Yahoo! Mail - Find what you need with new enhanced search.
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On Friday 28 Jan 2005 5:06 pm, sid tow wrote:
> hi
>
>      How to get the current value of a auto
> incrementing number generated using CREATE SEQUENCE
> seqname START 1
>
> Is there any way and if yes what is it. Can we run a
> select query and may be a inbuilt function which will
> return the current value of that number?

http://www.postgresql.org/docs/8.0/static/functions-sequence.html

HTH

 Shridhar

On Jan 28, 2005, at 6:36 AM, sid tow wrote:

> hi
>
>      How to get the current value of a auto
> incrementing number generated using CREATE SEQUENCE
> seqname START 1
>
> Is there any way and if yes what is it. Can we run a
> select query and may be a inbuilt function which will
> return the current value of that number?

Look at:

http://www.postgresql.org/docs/8.0/interactive/functions-sequence.html

Sean

    This question pops about once a day...
    can't the list server grep for "auto increment" and send a link to the
docs itself ;)


> hi
>
>      How to get the current value of a auto
> incrementing number generated using CREATE SEQUENCE
> seqname START 1
>
> Is there any way and if yes what is it. Can we run a
> select query and may be a inbuilt function which will
> return the current value of that number?
>
> Regards.