On Wed, Nov 26, 2003 at 11:20:54AM -0500, Barbara Lindsey wrote:
> Is there something in Postgres that corresponds to the rowid
> pseudocolumn in Oracle, which represents the unique address of the row
> of data in the table? If so, how would you access that in a query?
Maybe ctid? It's the physical column position, so it changes as soon as
the row is UPDATEd, or even during VACUUM.
--
Alvaro Herrera (<alvherre[a]dcc.uchile.cl>)
"La espina, desde que nace, ya pincha" (Proverbio africano)
