Re: Question re: serial

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1


Hi,

On Sat, 24 Apr 2004, Michael Satterwhite wrote:

> I have a table with a primary key defined as serial unique. When I insert a
> row into the table, I need to get the value of that row back so that I can
> use it to link rows in another table to it. How do I do that in Postgresql? I
> know that I can define a sequence and insert the value manually, but is there
> a way to query the value of the most recently inserted serial column of a
> row?

See currval() and nextval() functions:

Regards,
- -- 
Devrim GUNDUZ           
devrim@gunduz.org                devrim.gunduz@linux.org.tr         http://www.TDMSoft.com
http://www.gunduz.org
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.2.1 (GNU/Linux)

iD8DBQFAiqXrtl86P3SPfQ4RAsxkAKCQ9oL9Jo4a7VZwqyI4YU6L7i3nEACgv/wM
0ce7up3AVctCYyksk7OYIpY=
=8Hr5
-----END PGP SIGNATURE-----