Hi,
today I noticed that in the documentation there is DROP INDEX CASCADE.
I've got one question: what is that for? What can depend on index?
regards
Szymon
On Tue, Oct 26, 2010 at 10:13:04AM +0200, Szymon Guz wrote:
Hi,
today I noticed that in the documentation there is DROP INDEX
CASCADE. I've got one question: what is that for? What can depend
on index?
A foreign key can, if the index is unique.
Cheers,
David.
--
David Fetter
Szymon Guz mabew...@gmail.com writes:
today I noticed that in the documentation there is DROP INDEX CASCADE.
I've got one question: what is that for? What can depend on index?
Unique constraints and foreign key constraints, for starters.
But even if there weren't anything, we'd still provide
On 26 October 2010 16:21, David Fetter da...@fetter.org wrote:
On Tue, Oct 26, 2010 at 10:13:04AM +0200, Szymon Guz wrote:
Hi,
today I noticed that in the documentation there is DROP INDEX
CASCADE. I've got one question: what is that for? What can depend
on index?
A foreign key can,
On 26 October 2010 16:29, Tom Lane t...@sss.pgh.pa.us wrote:
Szymon Guz mabew...@gmail.com writes:
today I noticed that in the documentation there is DROP INDEX CASCADE.
I've got one question: what is that for? What can depend on index?
Unique constraints and foreign key constraints, for