On Fri, Jul 31, 2015 at 7:15 PM, Alex Hunsaker wrote:
>
>
>
> $_TD->{new}{text_search} =
> spi_exec_query("to_tsvector('pg_catalog.english', ". quote_literal('text1
> text2') .";")->{rows}[0]{to_tsvector};
>
>
Err that
On Fri, Jul 31, 2015 at 6:07 AM, Alex Magnum wrote:
> Hi,
>
> I am trying to update a tsvector field through a plperl trigger.
>
> $_TD->{new}{text_search} = to_tsvector('pg_catalog.english', 'text1
> text2');
>
>
You need to wrap that into an actual SPI call at the very least. Database
procedure
On Fri, Jan 30, 2015 at 9:54 AM, Day, David wrote:
>
> Alan,
>
>
>
> I tried as you suggested, I believe the gdb debugger is giving some false
> indication about threads.
>
> Whether I attach to a newly launched backend or a backend that has been
> executing the suspect perlu function.
>
> The
On Thu, Jan 29, 2015 at 1:54 PM, Day, David wrote:
> Thanks for the inputs, I’ll attempt to apply it and will update when I
> have some new information.
>
>
>
BTW a quick check would be to attach with gdb right after you connect,
check info threads (there should be none), run the plperlu proced
On Thu, Jan 29, 2015 at 8:40 AM, Tom Lane wrote:
> "Day, David" writes:
> > I am amending the info threads info there are two threads.
>
> Well, that's your problem right there. There should never, ever be more
> than one thread in a Postgres backend process: none of the code in the
> backend i
On Wed, Jan 28, 2015 at 1:23 PM, Day, David wrote:
> It has been some time since we have seen this problem.
> See earlier message on this subject/thread for the suspect plperl
> function executing
> at the time of the core.
>
> Someone on our development team suggested it might relate to some
On Tue, Jul 1, 2014 at 7:31 PM, Alex Hunsaker wrote:
> On Tue, Jul 1, 2014 at 6:39 PM, Toby Corkindale
> wrote:
>> Hi Alex,
>> However the following code fails:
>> => do $$ "\N{U+263A}" =~ /[[:punct:]]/$$ language plperl;
>> ERROR: Unable to load utf
On Tue, Jul 1, 2014 at 6:39 PM, Toby Corkindale
wrote:
> Hi Alex,
> your example (chr(0x100) =~ /\\xa9/) works on my instance (pg 9.3.4, plperl
> 5.18)
> However the following code fails:
> => do $$ "\N{U+263A}" =~ /[[:punct:]]/$$ language plperl;
> ERROR: Unable to load utf8.pm into plperl at
On Mon, Jun 30, 2014 at 7:47 PM, Toby Corkindale
wrote:
> Hi,
> I've been trying out PostgreSQL 9.3 with pl/perl built against Ubuntu 14.04
> LTS' Perl 5.18
> (Sourced from apt.postgresql.org)
>
> Maybe I'm doing something wrong, but it appears that plperl has become
> completely useless, as it
On Fri, Jan 18, 2013 at 6:13 AM, Marcel van Pinxteren <
marcel.van.pinxte...@gmail.com> wrote:
> Desired behaviour:
> 1. If there is a row with 'ABC' (in a unique column) in the table, a row
> with 'abc' should not be allowed
> 2. If I do SELECT * FROM aTable WHERE aColumn = 'ABC', I should see a
On Wed, Nov 2, 2011 at 10:42, David Kerr wrote:
> Howdy,
>
> just a quick check, is
> vm.overcommit_memory = 2
> vm.swappiness = 0
>
> Still the way to go with PG9.0 / RHEL 6.1 (64bit) ?
IMHO yes (although I never touch swappiness...)
> I know we gained some control over the OOM Killer in newer
On Wed, Aug 24, 2011 at 12:32, bricklen wrote:
> On Wed, Aug 24, 2011 at 11:28 AM, Tom Lane wrote:
>> I wonder if there is something wonky about your Perl installation.
>
> I tested originally on two other 9.0.4 databases and there were no
> issues at all. I'll have to assume that you are correct
2011/3/30 Peter Pan :
...
> Unfortunately none at all, it just fails during the fetch and can't find any
> error messages anywhere. As stated, the same module works without problems
> in a local separate perl script.
>
> Any ideas?
Skimming the source of Finance::Quote::Yahoo::USA (which seems to
On Thu, Feb 24, 2011 at 14:11, Aleksey Tsalolikhin
wrote:
>> are you truncating the table before restoring, or is this a restore into a
>> new database, or what?
>
> I've tried both. Slony truncates the table before copying it over, and I've
> tryind pg_restore'ing it into a new database. In bo
On Mon, Feb 7, 2011 at 17:28, akp geek wrote:
> thanks.. the index I was having is gist on a to_tsvector column . version we
> have is 8.3
What minor version? I sounds like you _could_ be hitting any of the below:
- (8.3.14) Fix detection of page splits in temporary GiST indexes
(Heikki Linnakang
On Mon, Feb 7, 2011 at 17:12, akp geek wrote:
> Hi all -
> I ran query this morning, I got a wrong results. I have run the same
> query in an other environment with same data and I got the result set I was
> expecting.
> After that I did a re index and on the table I was getting inc
On Fri, Jan 14, 2011 at 19:14, Daniel Popowich wrote:
[ snip ]
> CREATE FUNCTION pygaps(start_ts timestamp without time zone, end_ts timestamp
> without time zone, gap_length interval) RETURNS SETOF timerange
> LANGUAGE plpythonu
> AS $$
>
> # because pg passes date/time to python as st
On Wed, Jan 5, 2011 at 05:49, tuanhoanganh wrote:
> I have error when build plperl
>
> 1>-- Build started: Project: plperl, Configuration: Release Win32 --
> 1>Generate DEF file
> 1>Not re-generating PLPERL.DEF, file already exists.
> 1>Linking...
> 1> Creating library Release\plperl\plp
On Tue, Jan 4, 2011 at 19:27, tuanhoanganh wrote:
> Thanks for answer me but it have error
>
> Detected Visual Studio version 8.00
> Detected hardware platform: Win32
> Generating win32ver.rc for src\backend
> Building src\pl\plperl\SPI.c...
> '1' is not recognized as an internal or external comma
On Tue, Jan 4, 2011 at 10:12, tuanhoanganh wrote:
> I has set config.pl to
> $config->{perl};
> 1;
I don't know anything about the windows build system, but shouldn't
that be something like:
$config->{perl} = 1; ?
--
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To make cha
On Thu, Dec 16, 2010 at 01:57, Anupama wrote:
> Will the plan be freed when the db session / connection closes OR
Yes. However results may vary with a connection pooler.
FYI %_SHARED is global to session, not database global. (technically
its global per perl interpreter, so plperl and plperlu h
On Thu, Oct 28, 2010 at 20:02, Scott Newton wrote:
> On Fri, 29 Oct 2010 14:40:51 Tom Lane wrote:
>> Anyway, you've got two different typing violations there, so you need
>> two casts to fix it:
> Unfortunately not:
> from cc_call cdr left join cc_card cc on cdr.card_id=cc.id left join
>
On Wed, Oct 27, 2010 at 15:02, Michael Clark wrote:
> Hello everyone.
> Upon some investigation I found that not calling PQconsumeInput/PQisBusy
> produces results in line with PQexecParams (which PQexecParams seems to be
> doing under the hood).
> (please keep in mind this is just test code and
On Mon, Aug 2, 2010 at 07:30, wrote:
> Hello,
>
> I'm not member of this list, but because the 9th version of PostgreSQL is
> incoming, I would like to ask if there is possibility to add session
> property of application user
Not for 9.0 its more or less already cut.
> - this property, in contr
On Fri, Jul 30, 2010 at 15:45, Derek Arnold
wrote:
> With result rows in plpython returned as dicts rather than lists, we ran
> into issues with a need to preserve the column order in the resultset.
Interesting, +1 for the idea.
> plpy.execute("""
> SELECT 1 as a, 2 as b, NULL as c, ARRAY[1,2,
On Sun, Jun 27, 2010 at 00:22, RP Khare
wrote:
> I want to migrate a production MySQL database to PostgreSQL. Is there any
> free tool that works effectively?
I'd start here:
http://wiki.postgresql.org/wiki/Converting_from_other_Databases_to_PostgreSQL#MySQL
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On Mon, May 10, 2010 at 18:04, Tom Lane wrote:
> valentin.hoc...@kabelbw.de (Valentin Hocher) writes:
>> [ cPanel's "Shell Fork Bomb Protection" actually does this: ]
>> ulimit -n 100 -u 20 -m 20 -d 20 -s 8192 -c 20 -v 20
>> 2>/dev/null
>
> Just to annotate that: some expe
On Fri, May 7, 2010 at 11:18, Joao Ferreira gmail
wrote:
> Hello all,
>
> I need to write an application in C to read the list of databases
> currently in the server. very much like a "psql -l"...
select datname as database from pg_database;
> but I need it in C ! I never used C before to access
On Fri, Apr 30, 2010 at 00:19, Vincenzo Romano
wrote:
> For example, the Linux kernel made the big jump with server hardware
> thanks also to the O(1) schedulers.
Uhh linux has not had a O(1) scheduler since 2.6.23, its supposedly
O(log n) now. =)
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On Thu, Feb 25, 2010 at 08:22, Wappler, Robert wrote:
> Unfortunately, base_user inherits the connect privileges from role
> PUBLIC, regardless, whether it was created with NOINHERIT.
Yeah, IMO the documentation does not really spell out that limitation.
> How about changing the CREATEROLE privi
On Thu, Feb 25, 2010 at 01:26, Wappler, Robert wrote:
> Good Morning,
> is there a way to limit the CREATEROLE privilege to a specific database?
> I currently set up an automated integration test environment. This includes a
> database owned by a specific user which should have all degrees of free
On Tue, Feb 23, 2010 at 23:22, Jignesh Shah wrote:
> Hi,
>
> Is there any way to get the set of permissions list assigned to user? I want
> to know whether user has create table permissions on particular schema or
> not?
See
http://www.postgresql.org/docs/8.4/static/functions-info.html#FUNCTIONS
On Tue, Feb 23, 2010 at 00:02, Yang Zhang wrote:
> Thing is, this is how I got here:
>
> - ran complex query that does SELECT INTO.
> - that never terminated, so killed it and tried a simpler SELECT (the
> subject of this thread) from psql to see how long that would take.
You might have better lu
On Mon, Feb 22, 2010 at 22:51, Yang Zhang wrote:
> vmstat showed no swapping-out for a while, and then suddenly it
> started spilling a lot. Checking psql's memory stats showed that it
> was huge -- apparently, it's trying to store its full result set in
> memory. As soon as I added a LIMIT 1,
On Mon, Feb 22, 2010 at 11:10, Yang Zhang wrote:
> I have the exact same table of data in both MySQL and Postgresql. In ?>
> Postgresql:
FWIW on a stock (unchanged postgresql.conf) 8.3.9 I get (best of 3
runs) 79 seconds, 26 using an index and 27 seconds with it clustered.
Now yes it goes a lot
On Wed, Jul 29, 2009 at 19:53, Brodie
Thiesfield wrote:
> On further investigation, since the logic requires the delete to be
> made first to get rid of other possible rows, so I'll go with:
>
> DELETE
> (if supported) INSERT OR REPLACE
> (otherwise) INSERT, if duplicate key, UPDATE
>
On Mon, Jan 19, 2009 at 09:48, Grzegorz Jaśkiewicz wrote:
> On Mon, Jan 19, 2009 at 4:43 PM, Tom Lane wrote:
>> But having said that: 8.4 will provide a standard trigger that
>> short-circuits vacuous updates, which you can apply to tables in which
>> you think vacuous updates are likely. It's y
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