On Wed, May 23, 2012 at 12:14 PM, Tom Lane wrote:
> Maxim Boguk writes:
> > if anytextcat() and textanycat() are marked volatile,
> > why the database allows create index on supposedly to be volatile
> > expression:
> > create index test_val_special on test((val || ''));
>
> CREATE INDEX inlines
Maxim Boguk writes:
> if anytextcat() and textanycat() are marked volatile,
> why the database allows create index on supposedly to be volatile
> expression:
> create index test_val_special on test((val || ''));
CREATE INDEX inlines anytextcat (which is just a SQL function) before
making the vola
Hi,
Thank you very much for answer.
Explicit casting resolved an issue.
Just single question:
if anytextcat() and textanycat() are marked volatile,
why the database allows create index on supposedly to be volatile
expression:
create index test_val_special on test((val || ''));
?
P
On Wed, May 2
maxim.bo...@gmail.com writes:
> I managed create simple self-contained test case for 6658.
This works fine in HEAD. The reason it doesn't work fine in 9.1 (or
9.0) is that in those branches, anytextcat() and textanycat() are marked
volatile, for reasons that were good at the time but were superse
The following bug has been logged on the website:
Bug reference: 6662
Logged by: Maxim Boguk
Email address: maxim.bo...@gmail.com
PostgreSQL version: 9.1.3
Operating system: Linux
Description:
I managed create simple self-contained test case for 6658.
create table
