Bret Hughes <[EMAIL PROTECTED]> writes:
> FWIW I tried to use alter table but could never get the parser to accept
> $1 as a constraint name. I used single and double quotes as well as a
> lame attempt \$1.
Hm, "$1" works for me ...
regression=# create table foo (f1 int primary key);
NOTICE: CR
On Sun, 2004-04-11 at 17:00, Tom Lane wrote:
> Bret Hughes <[EMAIL PROTECTED]> writes:
> > elevating=# drop table test_types;
> > ERROR: could not find tuple for constraint 2041971
>
> > I can find no reference to these oids anywhere.
>
> You haven't looked very hard then ;-). I expect this is
Bret Hughes <[EMAIL PROTECTED]> writes:
> elevating=# drop table test_types;
> ERROR: could not find tuple for constraint 2041971
> I can find no reference to these oids anywhere.
You haven't looked very hard then ;-). I expect this is because
pg_depend has links from the table to the constrain
Tom Lane writes:
Something like
LOOP
FETCH ...;
EXIT WHEN NOT found;
...
END LOOP;
Thank you! I tried finding documentation on "found" in this context and
didn't come up with anything. Can you point me to where it is documented?
On Sun, 2004-04-11 at 10:17, Stephan Szabo wrote:
>
> On Sat, 11 Apr 2004, Bret Hughes wrote:
>
> > S*t s*t s*t. I have managed to screw up the system tables trying to
> > delete a foreign key on a new table I was going to start using tomorrow.
> >
> >
>
> > elevating=# drop table diag_logs;
>
No, it will not work twice in the same query as is.
If you want to code two counter buckets and pass in
some way to distinguish between the two yada yada yada
it is possible. It is also possible to code this to
do multi-level counting/breaks/calculations, etc.
But the SD dictionary is by connect
"Dennis" <[EMAIL PROTECTED]> writes:
> I am wondering if I can use a cursor in a for loop.
Something like
LOOP
FETCH ...;
EXIT WHEN NOT found;
...
END LOOP;
should do it.
regards, tom lane
-
On Sat, 11 Apr 2004, Bret Hughes wrote:
> S*t s*t s*t. I have managed to screw up the system tables trying to
> delete a foreign key on a new table I was going to start using tomorrow.
>
>
> elevating-# \d diag_logs
> Table "diag_logs"
> Column |
Hello,
I am wondering if I can use a cursor in a for loop. I haven't been able to
get it to work. I am just beginning plpgsql and I am struggling here.
I am trying to do this:
create or replace function ttest(varchar)
RETURNS varchar AS '
DECLARE
parId ALIAS FOR $1;
dennis varchar;
