On Sun, Jun 15, 2008 at 10:07:43PM -0700, David E. Wheeler wrote:
Howdy,
Possibly showing my ignorance here, but as I'm working on updating
citext to be locale-aware and to work on 8.3, I've run into this
peculiarity:
The only odd thing I see is the use of PG_ARGS to pass the arguments
On Jun 16, 2008, at 02:52, Martijn van Oosterhout wrote:
The only odd thing I see is the use of PG_ARGS to pass the arguments
to
citextcmp. But I can't see why it would break either. Can you attach a
debugger and see where it goes wrong?
Yes, I can do that, although I'm pretty new to C (let
On Jun 16, 2008, at 09:24, David E. Wheeler wrote:
On Jun 16, 2008, at 02:52, Martijn van Oosterhout wrote:
The only odd thing I see is the use of PG_ARGS to pass the
arguments to
citextcmp. But I can't see why it would break either. Can you
attach a
debugger and see where it goes wrong?
David E. Wheeler [EMAIL PROTECTED] writes:
What's even weirder is that it can not work and then suddenly work:
Smells like uninitialized-memory problems to me. Perhaps you are
miscalculating the length of the input data?
Are you testing in an --enable-cassert build? The memory clobber
stuff
On Jun 16, 2008, at 13:06, Tom Lane wrote:
David E. Wheeler [EMAIL PROTECTED] writes:
What's even weirder is that it can not work and then suddenly work:
Smells like uninitialized-memory problems to me. Perhaps you are
miscalculating the length of the input data?
Entirely possible. Here
On Mon, Jun 16, 2008 at 01:29:33PM -0500, David E. Wheeler wrote:
Smells like uninitialized-memory problems to me. Perhaps you are
miscalculating the length of the input data?
Entirely possible. Here are the two functions in which I calculate size:
Actually, real dumb question but: arn't
On Jun 16, 2008, at 13:41, Martijn van Oosterhout wrote:
Actually, real dumb question but: arn't you assume that text* values
are NULL terminated, because they're not...
char * cilower(text * arg) {
// Do I need to free anything here?
char * str = VARDATA_ANY( arg );
str here is not
David E. Wheeler [EMAIL PROTECTED] writes:
Now I have just one more bizarre error: PostgreSQL thinks that a
citext column is not in an aggregate even when it is:
try=# select array_accum(name) from srt order by name;
ERROR: column srt.name must appear in the GROUP BY clause or be
used in
On Jun 16, 2008, at 14:38, Tom Lane wrote:
It's complaining about the use in ORDER BY.
Okay, so stupid question: How can I get an array of the values in a
given order? I guess this works:
select array_accum(b) from ( select name from srt order by name ) AS
A(b);
Thanks,
David
--
On Mon, Jun 16, 2008 at 02:45:57PM -0500, David Wheeler wrote:
On Jun 16, 2008, at 14:38, Tom Lane wrote:
It's complaining about the use in ORDER BY.
Okay, so stupid question: How can I get an array of the values in a
given order? I guess this works:
select array_accum(b) from ( select
On Jun 16, 2008, at 16:48, David Fetter wrote:
select array_accum(b) from ( select name from srt order by name ) AS
A(b);
SELECT ARRAY(SELECT name FROM srt ORDER BY name); -- also works.
Wow, somehow I'd missed that syntax over the years. Thanks David!
Best,
David
--
Sent via
11 matches
Mail list logo
