Hi,
I would like to present the first patch. It currently has the following
restrictions
a) It does not support any functional indexes.
b) It supports queries like select count(1) from table where (restrictions
from indexed columns), but it does not support select count(1) from table.
The
Gokulakannan Somasundaram wrote:
I would like to present the first patch. It currently has the following
restrictions
a) It does not support any functional indexes.
b) It supports queries like select count(1) from table where (restrictions
from indexed columns), but it does not support
On 10/23/07, Heikki Linnakangas [EMAIL PROTECTED] wrote:
Gokulakannan Somasundaram wrote:
I would like to present the first patch. It currently has the
following
restrictions
a) It does not support any functional indexes.
b) It supports queries like select count(1) from table where
Pavel Stehule wrote:
Hello
this patch add USING clause into plpgsql EXECUTE statements.
Proposal:
http://archives.postgresql.org/pgsql-hackers/2007-10/msg00790.php
I found, so dynamics statements are little bit faster with parameters,
because we don't need call lot of in out/in
This doesn't work:
create function exc_using(varchar) returns varchar
as $$
declare v varchar;
begin
execute 'select upper($1)' into v using ('aa');
it cannot work. Your parameter is row. But
into v using 'aaa' doesn't work too :(
ERROR: failed to find conversion function from
Dave Page [EMAIL PROTECTED] writes:
[ get rid of wsprintf in favor of snprintf ]
+1 for not depending on nonstandard subroutines without need.
But please note the standard locution is snprintf(buf, sizeof(buf), ...
Not sizeof() - 1.
! char*tmppath=0;
Please use NULL not 0 ...
Dave Page [EMAIL PROTECTED] writes:
Tom Lane wrote:
So don't initialize a local variable unless
you're giving it an actually meaningful value.
The downside is that we see a useless warning that, if sufficiently
multiplied, might make it hard to see something we are interested in.
[ looks
Tom Lane wrote:
Dave Page [EMAIL PROTECTED] writes:
[ get rid of wsprintf in favor of snprintf ]
+1 for not depending on nonstandard subroutines without need.
But please note the standard locution is snprintf(buf, sizeof(buf), ...
Not sizeof() - 1.
Noted.
!char*tmppath=0;
Tom Lane [EMAIL PROTECTED] writes:
! /*
! * Note: We use getenv here because the more modern
SHGetSpecialFolderPath()
! * will force us to link with shell32.lib which eats valuable desktop
heap.
! */
! tmppath = getenv(APPDATA);
Hmm, is there any functional
Tom Lane wrote:
[ looks again... ] Actually, I think you just proved my point for me.
The ZeroMemory call should go away, no?
Yup, quite correct. v3 attached.
/D
Index: src/backend/port/win32/signal.c
===
RCS file:
Gregory Stark wrote:
Tom Lane [EMAIL PROTECTED] writes:
! /*
! * Note: We use getenv here because the more modern
SHGetSpecialFolderPath()
! * will force us to link with shell32.lib which eats valuable desktop
heap.
! */
! tmppath = getenv(APPDATA);
Hmm, is
Compiling contrib/uuid-ossp on my Debian laptop failed, because
apparently on Debian the uuid.h header is installed as ossp/uuid.h.
That's probably to avoid confusion with other UUID implementations;
there's at least one included with e2fsprogs, but fortunately the header
file for that is called
Tom Lane wrote:
Dave Page [EMAIL PROTECTED] writes:
Tom Lane wrote:
So don't initialize a local variable unless
you're giving it an actually meaningful value.
The downside is that we see a useless warning that, if sufficiently
multiplied, might make it hard to see something we are
Dave Page wrote:
Tom Lane wrote:
[ looks again... ] Actually, I think you just proved my point for me.
The ZeroMemory call should go away, no?
Yup, quite correct. v3 attached.
Great job tracking this down!
Patch looks good from here (after the fixes per Tom).
Applied, many thanks!
Pavel Stehule wrote:
This doesn't work:
create function exc_using(varchar) returns varchar
as $$
declare v varchar;
begin
execute 'select upper($1)' into v using ('aa');
it cannot work. Your parameter is row.
Really? execute 'select upper($1)' into v using ('aa'::varchar);
works, as
Heikki Linnakangas [EMAIL PROTECTED] writes:
Compiling contrib/uuid-ossp on my Debian laptop failed, because
apparently on Debian the uuid.h header is installed as ossp/uuid.h.
Attached is a patch that adds some autoconf magic to deal with that.
Applied, thanks.
BTW,
2007/10/23, Heikki Linnakangas [EMAIL PROTECTED]:
Pavel Stehule wrote:
This doesn't work:
create function exc_using(varchar) returns varchar
as $$
declare v varchar;
begin
execute 'select upper($1)' into v using ('aa');
it cannot work. Your parameter is row.
Really? execute
Alvaro Herrera [EMAIL PROTECTED] writes:
In the spirit of incremental improvement, here is a patch that turns the
couple of bools in PGPROC into a bitmask, and associated fallout.
Maybe declare the field as uint8 instead of char? Otherwise, +1.
This patch also contains a change to make a
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