threads listlengths 1 2.99k |
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[
{
"msg_contents": "While reviewing Joachim Wieland's patch to add a pg_cursors system view,\nI noticed that the patch assumes that debug_query_string contains the\nportion of the submitted query string that corresponds to the SQL\nstatement we are currently executing. That is incorrect:\ndebug_query_string cont... |
[
{
"msg_contents": "\nsorry for noise\n\ncheers\n\nandrew\n",
"msg_date": "Tue, 17 Jan 2006 21:01:49 -0500",
"msg_from": "Andrew Dunstan <andrew@dunslane.net>",
"msg_from_op": true,
"msg_subject": "test please ignore"
}
] |
[
{
"msg_contents": "Sir\n I am trying to install Globus Toolkit4 on Windows machine. Postgresql8.1.2 is required software for installing GT4. But i cant get installation steps from anywhere..\n Please help me and do reply\n Thanks\n Sarvjot\n\n\n\t\t\n---------------------------------\nYahoo! Photos � Show... |
[
{
"msg_contents": "\n> > I have tried upping the statistics target up to 1000, with \n> no changes.\n> \n> > Any way to teach the planner about this?\n> \n> In a recent thread on -perform, I opined that this case could \n> best be solved by using dynamic random block sampling at plan \n> time followed by a dire... |
[
{
"msg_contents": "Hi,\n\nCurrently due to the way unique constraints are tied to btree there is\nno way to allow GiST indexes to do the same thing. The thing I'm\nspecifically interested in is an index where you insert ranges\n(start,end) and if unique, the index will complain if they overlap. As\na side-effec... |
[
{
"msg_contents": "Hi,\n\nin my machine (win xp) i was trying to start psql (8.1.1) with\nlog_min_messages to debug5 (just to see the messages :) but even the\nservice start i cannot use psql nor pgadmin i receive an error of\nserver closed the connection unexpectedly\n\npostgres=# select version();\n ... |
[
{
"msg_contents": "Allow me a brief introduction. I work in a company who contracts \nintelligence analysis software to the government. We are currently \ndeveloping a product which is using PostgreSQL at it's core. Due to the \nlicensing of the product and the integration with perl this is our first \nchoic... |
[
{
"msg_contents": "Ooops, fat-finger'd -hackers...\r\n\r\n-----Original Message-----\r\nAdding -hackers back to the list.\r\n\r\n> From: Leandro Guimarães Faria Corcete Dutra\r\n> Em Seg, 2006-01-16 às 12:52 -0600, Jim C. Nasby escreveu:\r\n> > On Sat, Jan 14, 2006 at 07:28:21PM +0900, Michael Glaesemann wrote:... |
[
{
"msg_contents": "> -----Original Message-----\n> From: pgsql-hackers-owner@postgresql.org [mailto:pgsql-hackers-\n> owner@postgresql.org] On Behalf Of Josh Berkus\n> Sent: Wednesday, January 18, 2006 3:59 PM\n> To: pgsql-hackers@postgresql.org\n> Subject: Re: [HACKERS] Surrogate keys (Was: enums)\n> \n> Martj... |
[
{
"msg_contents": "> -----Original Message-----\n> From: pgsql-hackers-owner@postgresql.org [mailto:pgsql-hackers-\n> owner@postgresql.org] On Behalf Of Dann Corbit\n> Sent: Wednesday, January 18, 2006 4:04 PM\n> To: josh@agliodbs.com; pgsql-hackers@postgresql.org\n> Subject: Re: [HACKERS] Surrogate keys (Was: ... |
[
{
"msg_contents": "Maybe it goes better into Advocacy or something, but I have found a quote by database big-wigs that I strongly disagree with:\n\nFrom:\nhttp://www.db.ucsd.edu/cse132B/Thirdmanifesto.pdf\n\nWe have this.\n\"PROPOSITION 1.4: Unique Identifiers (UIDs) for records should be assigned by the DBMS o... |
[
{
"msg_contents": "> -----Original Message-----\n> From: Michael Glaesemann [mailto:grzm@myrealbox.com]\n> Sent: Wednesday, January 18, 2006 5:48 PM\n> To: Dann Corbit\n> Cc: Leandro Guimarães Faria Corcete Dutra; Jim C. Nasby; pgsql-\n> hackers@postgresql.org\n> Subject: Re: [HACKERS] Surrogate keys (Was: enum... |
[
{
"msg_contents": "Hi Hackers,\n\nI'm trying the following TODO item:\n [Indexes]\n - Add fillfactor to control reserved free space during index creation \n\nI have already made an patch and it seemed to work well.\n\n----\n$ ./pgbench -i -s 10\n# select relpages from pg_class where relname = 'accounts_pkey... |
[
{
"msg_contents": "I am testing the performance of postgresql on a set of workloads. However,\nthe output significantly affects the performance evaluation. Is there a way\nto by-pass all output of select statements so the timing reflects only the\nquery evaluation process?\n\nthanks a lot\n\n I am testing the p... |
[
{
"msg_contents": "Hello,\n\nOdd problem with unique indexes:\n\n8.0.5 64 bit (Quad Opteron)\n\n100 tables, each table has same layout, 1 million rows per table. The \nproblem persists within multiple tables\nbut only within the set of 100 tables.\n\nI have a composite unique key on each table:\n\n\"uniq1\" UNI... |
[
{
"msg_contents": "I've been working on getting the system to pass regression tests cleanly\nwhen forcing a cache flush at every possible instant. The main tests\npass now (in 8.1 --- HEAD remains broken pending lookup_rowtype_tupdesc\nfix), but contrib is still crashing. On investigation the problem turns\no... |
[
{
"msg_contents": "Fellow hackers,\n\nI'm curious about the best way to handle something like this:\n\n GRANT SELECT (col1, col2, col3) ON table1, table2 TO grantee;\n\nIs it reasonable to restrict this to a single relation, and throw an error\nif multiple relations are specified? That would require the pre... |
[
{
"msg_contents": "Since 8.0, postmaster.opts has been containing .../bin/postgres even though \nthe postmaster was started. This was evidently broken by some \nWindows-related reshuffling.\n\nEarlier, CreateOptsFile was called with argv, now it's passed the result of \nfind_my_exec instead. I'm not sure whet... |
[
{
"msg_contents": "Martijn van Oosterhout wrote:\n\n> Please provides natural keys for any of the following:\n> \n> - A Person\n> - A phone call: (from,to,date,time,duration) is not enough\n> - A physical address\n> - A phone line: (phone numbers arn't unique over time)\n> - An internet account: (usernames not ... |
[
{
"msg_contents": "Hi there,\n\nwe did a 8.1 compatible version of tsearchd, available from \nhttp://www.sai.msu.su/~megera/oddmuse/index.cgi/Tsearch2\n\ntsearchd is our old experiment with inverted index. It's\nfully compatible with tsearch2, actually it's tsearch2+several functions\nand daemon. Very brief doc... |
[
{
"msg_contents": "\n\n> -----Original Message-----\n> From: pgsql-hackers-owner@postgresql.org [mailto:pgsql-hackers-\n> owner@postgresql.org] On Behalf Of Josh Berkus\n> Sent: Thursday, January 19, 2006 10:09 AM\n> To: Martijn van Oosterhout\n> Cc: pgsql-hackers@postgresql.org\n> Subject: Re: [HACKERS] Surrog... |
[
{
"msg_contents": "I have a simple question here, not sure if i should posted here but\nif you have the quick answer, it helps a lot\n\ni have a table that is already \"vacuum\"ed. for some reason i want\nto un-vacuum it instead of dropping the table and recreate the table\nand indexes on it. is there a exist... |
[
{
"msg_contents": "Greetings,\n I've got a fast FreeBSD/amd64 server available to run Buildfarm on.\n\n However, I see we already have a couple of others running it.\n\n My questions are:\n 1) do we need another one?\n 2) if yes, what options need coverage?\n\nThanks,\nLER\n\n\n-- \nLarry Rosenma... |
[
{
"msg_contents": "I've completed a round of stress testing the system for vulnerabilities\nto unexpected cache flush events (relcache, catcache, or typcache\nentries disappearing while in use). I'm pleased to report that the 8.1\nbranch now passes all available regression tests (main, contrib, pl)\nwith CLOBB... |
[
{
"msg_contents": "src/backend/utils/adt/float.c:\n\n/*\n *\t\tdrandom\t\t- returns a random number\n */\nDatum\ndrandom(PG_FUNCTION_ARGS)\n{\n\tfloat8\t\tresult;\n\n\t/* result 0.0-1.0 */\n\tresult = ((double) random()) / ((double) MAX_RANDOM_VALUE);\n\n\tPG_RETURN_FLOAT8(result);\n}\n\nWhoever wrote this obvi... |
[
{
"msg_contents": "Hi,\nI'd like to get a general understanding of what kind of structures \nPostgreSQL puts in shared memory and how they are managed. I'd like some \nhints on where to start looking. Source, docs, prior discussions, \nanything is considered helpful.\n\nTIA,\nThomas Hallgren\n\n",
"msg_date... |
[
{
"msg_contents": "Fellow hacker,\n\n I am new comer to postgres development community. Currently, I am \n implementing tightly coupled machine classifiers within postgres. The \n grammer looks like Train Parameter_list (class1,class2,class3...). I have \n two major problems right now.\n\n 1. Train is a st... |
[
{
"msg_contents": "I got this message:\n\n2006-01-20 11:50:51 PANIC: creation of file /var/lib/pgsql/data/ \npg_clog/0292 failed: File exists\n\nIn 7.3. It caused the server to restart.\n\nCan anyone tell me what it means?\n",
"msg_date": "Fri, 20 Jan 2006 12:21:11 -0700",
"msg_from": "Rick Gigger <ri... |
[
{
"msg_contents": "I noticed the following code in tsearch2:\n\ntypedef uint64 TPQTGist;\n\nstatic TPQTGist\nmakesign(QUERYTYPE * a)\n{\n int i;\n ITEM *ptr = GETQUERY(a);\n TPQTGist sign = 0;\n\n for (i = 0; i < a->size; i++)\n {\n if (ptr->type == VAL)\n sign ... |
[
{
"msg_contents": "Fellow Hackers,\n\nI've been working on this item for a little while, and I'm starting to see\nsome code come together. I wanted to solicit some feedback before I got\ntoo far along to make sure I'm on the right track.\n\nHere's a rough overview of what I've done so far:\n\n-----------------... |
[
{
"msg_contents": "Hi, \n\nI running PostgreSQL 8.0.x with database that does not have foreign keys\nand sometimes the following messages appears:\n\nERROR: deadlock detected\nDETAIL: Process 10029 waits for ShareLock on transaction 65272; blocked\nby process 32436.\n Process 32436 waits for ShareLock ... |
[
{
"msg_contents": "HI,\n\nI am running PostgreSQL 8.0.x with a database that does not have foreign\nkeys. However, sometimes the following messages appear: \n\ndeadlock detected: Process 10029 waits for ShareLock on transaction\n65272; blocked by process 32436.Process 32436 waits for ShareLock on\ntransaction 6... |
[
{
"msg_contents": "Is there any way of bumping this limit or am I stuck breaking up the\ntransaction?\n\nERROR: cannot have more than 2^32-1 commands in a transaction\n-- \n\n",
"msg_date": "Sat, 21 Jan 2006 09:27:57 -0500",
"msg_from": "Rod Taylor <pg@rbt.ca>",
"msg_from_op": true,
"msg_subjec... |
[
{
"msg_contents": "Attached is a patch that merges postmaster and postgres into just a \npostmaster command. I have moved a few things around so it would be \ngood if someone could test this especially on Windows (just building \nand regression test should do it).\n\n(It's a bit weird in that src/backend alrea... |
[
{
"msg_contents": "Hi All,\n\nI am concerned with the impact autovacuum of table(s) would have on\nregular DB activity.\n\nWith our current DB's the majority of tables have either a low number of\nupdates or a large number of inserts (which I believe should not be a\nproblem), however, a small number of tables ... |
[
{
"msg_contents": "Hi,\n\nFirst, apologies if my question is a bit off-course. Please feel free to\ndirect me to a different mailing list if not appropriate.\n\nI'm currently trying to embed Senna full text search engine\n(http://qwik.jp/senna/) into postgres. I'm trying to achieve this by\nusing triggers (impl... |
[
{
"msg_contents": "I don't think this is platform specific, but Fedora Core 2 it is anyway. I\nwas upgrading from v. 8.0 to 8.1.2. Ran the commands\n\n./configure -with-perl\n\ngmake\n\ngmake check\n\nwith no apparent problems. Then\n\nsu root\n\ngmake install\n\nand it doesn't get far before this happens:\n\n ... |
[
{
"msg_contents": "Hi,\nI want to give something back(I would give a donation but sales are poor \n:-( ,so I am offering to any verified Postgresql developer(by verified I \nmean your name shows up on this list a LOT ) a free copy of PG \nLightning Admin.\n\nI know most of you guys don't use windows, but if yo... |
[
{
"msg_contents": "I did a dump of a 7.4.11 database using the 8.1.2 pg_dumpall. I got \nthis at the top of the dump:\n\n...\n...\nCREATE ROLE support;\nALTER ROLE support WITH NOSUPERUSER INHERIT NOCREATEROLE NOCREATEDB \nLOGIN PASSWORD 'md5xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx';\n...\n...\nCREATE ROLE support;\nA... |
[
{
"msg_contents": "What would be the cause of this error after upgrading from pgsql 7.4 to 8.1?\n\nusatest=# SELECT lexize[1] FROM lexize('en_stem', 'bacon');\nERROR: cache lookup failed for function 861011\n\nDoes tsearch2 need to somehow be tweaked after the upgrade?\n\nChris\n\n",
"msg_date": "Tue, 24 J... |
[
{
"msg_contents": "Its not a macro.\nI meant that the code generated by AC_REPLACE_FUNCS([getaddrinfo]) by\nconfigure.in for \"configure\"\ndoes not have \"#include <netdb.h>\". Hence function is not\ndetected(unresolved getaddrinfo).\nHence I thought AC_TRY_LINK could give test program instead of\nAC_REPLACE_... |
[
{
"msg_contents": "sorry. It is a macro.\n\nso, would it be better to check for the macro\nas suggested by Tom or go with this patch\n\n$ diff -r configure.in configure.in.new\n918a919\n> AC_MSG_CHECKING([for getaddrinfo])\n920c921,926\n< AC_REPLACE_FUNCS([getaddrinfo])\n---\n> AC_TRY_LINK([#include <netdb.h... |
[
{
"msg_contents": "Hi,\n\nit's a renewed locale per database patch. Unfortunately, i've not found\nclean way to rebuild database indexes automatically, if locale settings\nof two databases (created and template) are differs. Now it's only\nraises a NOTICE. So, if anyone has a right notion about it - let will\ne... |
[
{
"msg_contents": "We've had previous discussions about how the distinction between INET\nand CIDR isn't very well thought out, for instance\nhttp://archives.postgresql.org/pgsql-hackers/2005-01/msg01021.php\nhttp://archives.postgresql.org/pgsql-hackers/2006-01/msg00233.php\n\nThe basic problem is that the code... |
[
{
"msg_contents": "After reading the post on -patches proposing that MemSet be changed to\nuse long instead of int32 on the grounds that a pair of x86-64 linux\nboxes took less time to execute the long code 64*10^6 times[1], I took a\nlook at how the testcode performed on AIX with gcc. While the switch to\nlon... |
[
{
"msg_contents": "We just had a DB die quite nastily, and have no clear idea why.\n\nLooking in the system logs shows nothing out of the ordinary, and\nlooking in the db logs shows a few odd records:\n\n2006-01-25 12:25:31 EST [mail,5017]: ERROR: failed to fetch new tuple\nfor AFTER trigger\n2006-01-25 12:26:... |
[
{
"msg_contents": "Hi,\n\nAttached is a patch which adds --quiet and --q option to initdb. I\npersonally needed this option while writing a document and taking\nscreenshot :) It only shows the error and warning messages, as well as\nthe last lines.\n\nI've updated the docs. Regression tests pass.\n\nThis is my ... |
[
{
"msg_contents": "If at the sort step of the first query you expect to return 2178 rows,\nwhy would you expect to return 1 row after self-joining those results\nback on to the original table?\n\n\nrms=# explain analyze\nrms-# select * from\nrms-# ( SELECT\nrms(# host_id, max(mtime) as mtime\n... |
[
{
"msg_contents": "\nWith big thanks to Josh Berkus and Devrim Gunduz, I'm happy to announce \nthat Sun has just released a Solaris distribution of PostgreSQL 8.1.2 \nwith ready-to-install packages for both Sparc and x86. These packages \nare currently in Beta, and we expect to FCS in 2 -3 weeks. The \npacka... |
[
{
"msg_contents": "Rollback Mountain\n\nA raw, powerful story of two young transactions, one serializable\nand the other read-committed, who meet in the summer of 2005 updating\ntables in the harsh, high-volume environment of a contemporary\nonline trading system and form an unorthodox yet session-long bond --\... |
[
{
"msg_contents": "What use is the -X flag to pg_dump. The code say that if one add a setting \n\"feature\" to -X then there should also be a flag \"--feature\". So we have \nfor example:\n\n -X disable-triggers\n\nand \n\n --disable-triggers\n\nIf all the -X flags come in a long form as well, then what use i... |
[
{
"msg_contents": "unsubscribe\n\n",
"msg_date": "Thu, 26 Jan 2006 14:47:15 +0100",
"msg_from": "=?iso-8859-2?Q?Ewa_Papuga?= <ewapapuga@o2.pl>",
"msg_from_op": true,
"msg_subject": "None"
}
] |
[
{
"msg_contents": "We have 2 tables we expect to grow by up to 50,000 rows per day each depending on the customer. In normal operation we will most likely never update or delete from these tables as they are for historical reporting. (Eventually we may but a limit on the amount of data and delete older than X ... |
[
{
"msg_contents": "I just wasted a couple hours trying to determine why an EXEC_BACKEND\nbuild would randomly fail on Fedora Core 4. It seems the reason is that\nby default, recent Linux kernels randomize the stack base address ---\nnot by a lot, but enough to cause child processes to sometimes be unable\nto a... |
[
{
"msg_contents": "Folks,\n\nThis came up at work...\n\nI have seed database scripts quasi-generated from pg_dump which\ninclude COPY statements, but the data is hard to edit (especially cut\n& paste operations) when the COPY delimiter is some non-visible\ncharacter like \\t. So I thought it would be handy to ... |
[
{
"msg_contents": "Our development group needs to have the option of logging all SQL\nstatements including substituted parameter values. Getting output in the\nform:\n ... WHERE contact.login_con = $1 AND company.login_co = $2\n\nwas no problem, but nothing that I tried turning on in the config file\nyielded... |
[
{
"msg_contents": "Hi,\nI noticed that when I install via the msi setup there is a extra DLL in \nthe bin directory called pthreadGC2.dll. (Posix thread library for windows)\n\nThis dll is not in the postgresql-8.1.2-1-binaries-no-installer.zip file.\n\nPostgresql seems to run fine without out when I do a manu... |
[
{
"msg_contents": "> Hi,\n> I noticed that when I install via the msi setup there is a \n> extra DLL in the bin directory called pthreadGC2.dll. (Posix \n> thread library for windows)\n> \n> This dll is not in the \n> postgresql-8.1.2-1-binaries-no-installer.zip file.\n> \n> Postgresql seems to run fine withou... |
[
{
"msg_contents": "I have a fairly simple extension I want to add to contrib. It is an XML\nparser that is designed to work with a specific dialect.\n\nI have a PHP extension called xmldbx, it allows the PHP system to\nserialize its web session data to an XML stream. (or just serialize\nvariables) PHP's normal ... |
[
{
"msg_contents": "\nHello Hackers,\n\n_bt_pgaddtup, called by _bt_split, always sets the LP_USED flag\nand after that the following transactions access the heap data (which resides on\ndisk) to check whether the tuple is alive. But this is unnessesary when the\noriginal tuple is not alive, because in this case... |
[
{
"msg_contents": "I had this code in a script:\n\nUPDATE food_foods SET included=true WHERE verification_status = 'I';\nUPDATE food_foods SET included=false WHERE verification_status IS NULL;\n\nI tried replacing it with:\n\nUPDATE food_foods SET included=(verification_status = 'I');\n\nHowever, that set inclu... |
[
{
"msg_contents": "> > It's used for ecpg, IIRC, when compiled in thread-safe mode.\n> > \n> > //Magnus\n> \n> \n> Thanks Magnus,\n> Here is another question for you.\n> Is it documented anywhere or does someone know what is the \n> bare minimum requirements to run the server on a production box?\n\nNo, I don't... |
[
{
"msg_contents": "Hi,\nDoes anyone know how the win32 server checks if the user is non \npriveleged? Does it just check if the user is in the admin or power \nuser group?\n\nThanks,\n\n-- \nTony Caduto\nAM Software Design\nHome of PG Lightning Admin for Postgresql\nhttp://www.amsoftwaredesign.com\n",
"msg... |
[
{
"msg_contents": "> Hi,\n> Does anyone know how the win32 server checks if the user is \n> non priveleged? Does it just check if the user is in the \n> admin or power user group?\n\nYes and yes. See\nhttp://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/port/win32/\nsecurity.c?rev=1.9\n\n//Magnus\n",
... |
[
{
"msg_contents": "I wonder if there is a policy on when schema-qualified names should be used\nin ereport/elog messages.\n\nAt the moment this doesn't seem to be consistent, even within the same\ncommand:\n\ntemplate1=# VACUUM verbose t;\nINFO: vacuuming \"public.t\"\n[...]\n\ntemplate1=# VACUUM verbose tv;\n... |
[
{
"msg_contents": "Hi,\n\nAs you know, many databases that run on Linux / Unix systems have a GUI\ninstaller which make installation easier and more attractive for some\npeople.\n\nOur Windows Installer is very attractive, for example. \n\nNow, I and Burcu Guzel, who is a Senior Programmer, decided to launch a\... |
[
{
"msg_contents": "\n> 3) For every privilege descriptor in CPD whose action is \n> INSERT, UPDATE,\n> or REFERENCES without a column name, privilege descriptors are also\n> created and added to CPD for each column C in O for which \n> A holds the\n> corresponding privilege with grant option. For each ... |
[
{
"msg_contents": " \n\n> -----Original Message-----\n> From: pgsql-hackers-owner@postgresql.org \n> [mailto:pgsql-hackers-owner@postgresql.org] On Behalf Of Tino \n> Wildenhain\n> Sent: 31 January 2006 07:55\n> To: Rick Gigger\n> Cc: Marc G. Fournier; Joshua D. Drake; Christopher Browne; \n> pgsql-hackers@post... |
[
{
"msg_contents": " \n\n> -----Original Message-----\n> From: Devrim GUNDUZ [mailto:devrim@commandprompt.com] \n> Sent: 31 January 2006 09:25\n> To: Dave Page\n> Cc: Tino Wildenhain; Rick Gigger; Marc G. Fournier; Joshua D. \n> Drake; Christopher Browne; pgsql-hackers@postgresql.org; Burcu GUZEL\n> Subject: Re:... |
[
{
"msg_contents": " \n\n> -----Original Message-----\n> From: Tino Wildenhain [mailto:tino@wildenhain.de] \n> Sent: 31 January 2006 10:53\n> To: Dave Page\n> Cc: Rick Gigger; Marc G. Fournier; Joshua D. Drake; \n> Christopher Browne; pgsql-hackers@postgresql.org\n> Subject: Re: [HACKERS] New project launched : ... |
[
{
"msg_contents": "Some time ago, the tab completion code for the SET command was changed to read \nthe list of available settings from the pg_settings table. This means that \nby the time you're done completing SET TRANSACTION ISOLATION, you've already \nsent a query and the command will be disallowed. It's ... |
[
{
"msg_contents": "Hi,\n\nCurrently, i'm helping out in a project testing the cache miss rates for\ndifferent buffer replacement policies. I've tried asking the postgresql\nchannel on IRC but was directed to this mailing list instead.\n\nAt the moment, i've replaced freelist.c with an implementation of the LRU\... |
[
{
"msg_contents": "Oops. 8.0, 8.1 and dev failed on Snake last night :-(\n\n/D\n\n\n-----Original Message-----\nFrom: PG Build Farm [mailto:pgbuildfarm-web@hosting-two.commandprompt.com]\nSent: Wed 2/1/2006 2:08 AM\nTo: pgbuildfarm-status-chngs@pgfoundry.org; pgbuildfarm-status-green@pgfoundry.org\nSubject: PGB... |
[
{
"msg_contents": "HEY!!!\n\nAre You going to implement some system triggers like in ORACLE i.e. \"on\nlogin\" trigger\n?? \n\n-- \nBest regards\n LaroG\n\n",
"msg_date": "Wed, 1 Feb 2006 11:55:10 +0100",
"msg_from": "LaroG <larog_pgsql@op.pl>",
"msg_from_op": true,
"msg_subject": "system trigge... |
[
{
"msg_contents": "\nDoes ALTER TABLE SET TABLESPACE lock the table while copying data to new\nlocation ?\n\nIf so, then does it lock the whole table, or just the tuples belonging\nto currently copied 1G file ?\n\n----------------\nHannu\n\n\n",
"msg_date": "Wed, 01 Feb 2006 23:44:59 +0200",
"msg_from":... |
[
{
"msg_contents": "Hey guys,\n\nWhen do you reckon 8.1.3 will be released? That has the massive speedup \non GiST index creation, right?\n\nI'm planning on a major upgrade soon, but the greatest time in reload is \ntaken up by index creation time, so I'll hang out for 8.1.3.\n\nAny ETA?\n\nChris\n\n",
"msg... |
[
{
"msg_contents": "Dear hackers\nI have downloaded and instaled pgadim2 (and pgadmin3 corrected for my Windows98 -second edition) .When I \ntry to conect my web server, where I have an AVL program\nto nurse and inspect an error message comes and I cannot proceed with the inspection.\nThe error is \" Colum... |
[
{
"msg_contents": "On Thu, 2006-02-02 at 10:23 -0500, Mark Woodward wrote:\n> If one db is REALLY REALLY huge and doesn't change, and a few\n> others are small and change often, pg_dumpall will spend most of its time\n> dumping the unchanging data.\n> \n\nMy usual backup strategy does pg_dumpall -g to get the (... |
[
{
"msg_contents": "Hi all,\n\nAfter spending some time (~2 days to fully(?) understand the process)\nsetting up a standby machine using WAL shipping and experimentations to\nbe fairly sure it is working reliably, I started thinking of how I would\nlike it to be done.\n\nMy dream-process of setting up a standby ... |
[
{
"msg_contents": "I wanted to chime in that I also see this speedup from using XLC 6.0\n(IBM's cc), even in 32bit mode. I have tested on AIX 5.2 and 5.1.\n\nI think this would be good to include in the regular release. \n\nNot sure how many people are running older versions of AIX that would\nwant a new vers... |
[
{
"msg_contents": "I've written some complicated queries that I'd like to save inside \nthe server and then call from my clients using a short name. For the \nqueries that require no external information, views are perfect. For \nqueries that *do* require external information (like a search date \nrange), I... |
[
{
"msg_contents": "Greetings,\n\n I've just run smack-dab into the bug described here:\n\n http://archives.postgresql.org/pgsql-interfaces/2002-05/msg00083.php\n\n and it's somewhat frustrating since the end of that thread is a\n reasonably small patch which fixes the problem:\n\n http://archives.postgresq... |
[
{
"msg_contents": "Hi\n\nI am modifying the source code. I want to look up some information\nfrom some tables while parsing the queries. What functions I can use\nto look up tables? btw I am using version 7.3. Thanks.\n\n--\nandrew\n",
"msg_date": "Fri, 3 Feb 2006 10:46:26 +0100",
"msg_from": "andrew <a... |
[
{
"msg_contents": "\nWhy is latin1 special in its conversion from unconvertible unicode data? \nOther latin character sets add a warning, but latin1 errors out.\n\njurka=# create database utf8 with encoding ='utf8';\nCREATE DATABASE\njurka=# \\c utf8\nYou are now connected to database \"utf8\".\nutf8=# create t... |
[
{
"msg_contents": "Dear Group Members,\n Hi,\n I found it difficult to use 'construct_md_array' as i want to\nconstruct an array with NULL elements included in it. How do i do that?.\n Thankyou.\n\nDear Group Members,\n Hi,\n I found it difficult to use\n'const... |
[
{
"msg_contents": "You'll still need to run the postmaster frmo pg_ctl to get the \"run as\nadmin\" part. The only part that could be moved is the Job Object for\nmanagement. And you're normally not going to need that one when you're\nnot running as a service. Maybe sometimes, but I doubt it's worth it. If\nwe ... |
[
{
"msg_contents": "Greets folks, [YABLP: Yet Another Bulk Loading Proposal]\n\nThe subject of this letter is referring to giving INSERT and COPY FROM STDIN\nthe ability to alter the destination of rows that violate any constraints named\nin a user specified set.\n\nI am seeking, as many others are or have, to i... |
[
{
"msg_contents": "bonjour je suis etudiant en informatique et mon theme de fin d'ann�e se \nporte sur les methodes d'indexation des donn�es spatials.\net je compte implementer une methode dans postgresql et je vous serais \nreconnaissant de bien vouloir m'attribuer de la doccumentation pour la facon \ndont... |
[
{
"msg_contents": "Hi,\n\nPgPool team is about to form \"PgPool Global Development Group\"\nwhose concept is pretty similar to PostgreSQL Global Development\nGroup. i.e. a virtual entity on the Internet. PgPool is currently being\ndeveloped by Tatsuo Ishii. We want to switch to \"PgPool Global\nDevelopment Gro... |
[
{
"msg_contents": "i am using version 8.0.3\n\nif you run the following query:\n\nselect count(*) from T1 where (T1.a>10 and T1.a<20) or (T1.a>90 and T1.a\n<100)\n\nthe set_baserel_size_estimate will accurately estimate the selectivity on\nT1.\n\nHowever, if you run\n\nselect count(*) from T1, T2 where T1.b=T2... |
[
{
"msg_contents": "> Greetings,\n> I was trying to build source build postgres 8.1.x with MIT \n> Kerberos 5 1.4.x implementation.\n> The whole thing bombs out. After some digging, I had to hack \n> the autoconf script (configure.in) to properly account for \n> the way the libraries are built for 1.4.x. I don'... |
[
{
"msg_contents": "Dear all,\n\nI am writing a C-language shared-object file which is dynamically linked with \npostgres, and uses the various SPI functions for executing queries from \nnumerous trigger functions.\n\nMy question is thus: what is the best method for a dynamically linked object \nto share memory ... |
[
{
"msg_contents": "> > > You'll still need to run the postmaster frmo pg_ctl to \n> get the \"run \n> > > as admin\" part. The only part that could be moved is the \n> Job Object \n> > > for management. And you're normally not going to need \n> that one when \n> > > you're not running as a service. Maybe someti... |
[
{
"msg_contents": "Here's a first draft patch for DROP ... IF EXISTS for the remaining \ncases, namely: LANGUAGE, TABLESPACE, TRIGGER OPERATOR CLASS, FUNCTION, \nAGGREGATE, OPERATOR, CAST and RULE.\n\ncomments welcome - working on tests/docs now.\n\ncheers\n\nandrew",
"msg_date": "Sun, 05 Feb 2006 09:44:09 ... |
[
{
"msg_contents": "> > The *REALM* is not checked, however. This can cause problems if you \n> > have a multi-realm system (where the realms already trust \n> each other, \n> > because the KDC has to give out the service ticket) where \n> you have the \n> > same username existing in multiple realms representing... |
[
{
"msg_contents": "Hi!!\n\nI was just browsing the message and saw yours. I have actually written a\nshared memory system for PostgreSQL.\n\nI've done some basic bench testing, and it seems to work, but I haven't\ngiven it the big QA push yet.\n\nMy company, Mohawk Software, is going to release a bunch of Post... |
[
{
"msg_contents": "Hello,\n\nI know so db 500 000 users isn't normal situation, but I need it. After \nuser's generation all selects on system's catalog are slow. For example: \nlist of sequences\n\nSELECT n.nspname as \"Schema\",\n c.relname as \"Name\",\n CASE c.relkind WHEN 'r' THEN 'table' WHEN 'v' THEN '... |
[
{
"msg_contents": "Hi,\n\nI know I could dig this out of the manuals so don't be too hard on me, \nI'd like to know how to query the actual text of the expression of a \nconstraint. I know the name of the constraint and of the table.\n\nThanks,\nL Rotger\n",
"msg_date": "Mon, 06 Feb 2006 11:05:05 +0100",
... |
[
{
"msg_contents": "> Hello Magnus,\n> \n> Regarding the configure issue:\n> The platform is Tru64 Unix 5.1b, the problem I had was we \n> have compiled our Kerberos build statically and is installed \n> in a directory other than the standard location. The trick \n> adding to LIBS did not work as it (krb5suppor... |
[
{
"msg_contents": "Hi,\n\n \n\n \n\nThere is something wrong with createlang on my windows system. Please, see\nthe output:\n\n \n\nC:\\>\"Arquivos de programas\\PostgreSQL\\8.1\\bin\\createlang.exe\" pltcl -U\npostgres\n\n test\n\ncreatelang: language installation failed: ERROR: could not load library\n\"C:/... |
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