threads listlengths 1 2.99k |
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[
{
"msg_contents": "The docs contain the following sage advice concerning from_collapse_limit:\n\n\"It is usually wise to keep this less than geqo_threshold.\"\n\nI've been thinking through this advice on and off for about 2 years\nand I still don't understand it. The point of either\nfrom_collapse_limit and ge... |
[
{
"msg_contents": "Hi, all\n\nReading libpq code( PQexec() ), I cann't find measure for thread safety.\n\nRead libpq doc, there are some words:\n---------------------\nOne thread restriction is that no two threads attempt to manipulate the same \nPGconn object at the same time. In particular, you cannot issue c... |
[
{
"msg_contents": "We currently have a (really handy) facility to pull a message from the\narchives by message-ID, eg:\n\nhttp://archives.postgresql.org/message-id/603c8f070905202040v66cd3054t434c0b73aa844c63@mail.gmail.com\n\nCould we possibly get a similar type of link that pulls the raw\ncontents of the mess... |
[
{
"msg_contents": "Hello.\n\nPostgreSQL is very fast when we perform (even on a huge table)\n\nALTER TABLE ... ADD COLUMN ... NULL;\n\n(nullable without a default value). This is because of NULL bitmap in\ntuples. And it's greatest feature for a developer!\n\n\nBut another very common-case query like\n\nALTER T... |
[
{
"msg_contents": "Hi all,\n\nlast version of psql is broken:\n\npsql (8.4beta1, server 8.3.7)\nWARNING: psql version 8.4, server version 8.3.\n Some psql features might not work.\nType \"help\" for help.\n\npostgres=# \\d test\nERROR: syntax error at or near \",\"\nLINE 1: ...index, relhasrules, reltr... |
[
{
"msg_contents": "Hello,\n\nThis patch is intended to supplement Pavel's patch for named and mixed \nnotation support in 8.5. This patch makes it so a plpgsql function can \ncall another function with the same parameter names using the named \nparameters notation. Without this patch, the following example w... |
[
{
"msg_contents": "Hi,\n\nFor the ones who couldn't attend to \"How to Get Your PostgreSQL Patch \nAccepted\", could someone please make a summary. (Tom? Bruce?)\nThank you.\n\nRegards,\nGevik.\n\n\n\n\n",
"msg_date": "Fri, 22 May 2009 10:39:13 +0200",
"msg_from": "Gevik Babakhani <pgdev@xs4all.nl>",
... |
[
{
"msg_contents": "Hi.\n\nHere is a asmall patch which fixes \"bin/psql/po/ja.po\".\nNow, psql returns the incorrect number of rows through ja.po.\n(see following)\n\n=# SELECT relname FROM pg_class limit 3;\n relname\n----------------------\n pg_type\n user_mapping_options\n user_mappings\n(1 行) <- mean ... |
[
{
"msg_contents": "Hi,\n\nWhen analyzing the plan of a query I often find myself questioning \nwhether an additional index may be sensible, or if it is sensible that a \nSeqScan is used if an index is available.\n\nThe current EXPLAIN ANALYZE only shows the number of tuples matching the \nqualifier of an SeqSca... |
[
{
"msg_contents": "As we discussed at pgcon2009 there are some changes/fixes necessary in\ninformation_schema.columns to allow correct work of applications and\nservices via OLEDB on Windows. Here are some:\n\n1. data_type field contains types names that are not recognized by MS apps.\n\nCode around: rename typ... |
[
{
"msg_contents": "Yesterday Jignesh Shah presented his extensive benchmark results comparing \n8.4-beta1 with 8.3.7 at PGCon: \nhttp://blogs.sun.com/jkshah/entry/pgcon_2009_performance_comparison_of\n\nWhile most cases were dead even or a modest improvement, his dbt-2 results \nsuggest a 15-20% regression in 8... |
[
{
"msg_contents": "When I compile postgresql now I get following message:\n\n\"../../../src/include/access/reloptions.h\", line 45: warning: integer\noverflow detected: op \"<<\"\n\n\nThe problem is on the following lines\n\ntypedef enum relopt_kind\n{\n...\n RELOPT_KIND_MAX = (1 << 31)\n}\n\nenum is int... |
[
{
"msg_contents": "Attached patch cleanups hash index headers to allow compile hasham for\n8.3 version. It helps to improve pg_migrator with capability to migrate\ndatabase with hash index without reindexing.\n\nI discussed this patch year ago with Alvaro when we tried to cleanup\ninclude bloating problem. It s... |
[
{
"msg_contents": "Attached patch fixes following sun studio compiler warning:\n\n\"tsquery_op.c\", line 193: warning: syntax error: empty declaration\n\"tsquery_op.c\", line 194: warning: syntax error: empty declaration\n\"tsquery_op.c\", line 195: warning: syntax error: empty declaration\n\"tsquery_op.c\",... |
[
{
"msg_contents": "Is there a historical reason why we have a \"proargtypes\" and a \n\"proallargtypes\"?\nIt seems that \"proallargtypes\" is only set when out parameters exist.\nCould someone clarify this please?\n\nRegards,\nGevik.\n \n",
"msg_date": "Sat, 23 May 2009 00:37:42 +0200",
"msg_from": "Ge... |
[
{
"msg_contents": "Well, here we are! Yet another thread about some piece of information\nthat's omitted from EXPLAIN and can't easily be added because there\nare a zillion things we want to add to EXPLAIN and it's not OK to bury\nthe user[1]! I've long been of the opinion that the right way to fix\nthis prob... |
[
{
"msg_contents": "One of the talks at PGCon (update in place?) recommended running \nvacuumdb -z to analyze all tables to rebuild statistics. Problem with \nthat is it also vacuums everything. ISTM it'd be useful to be able to \njust vacuum all databases in a cluster, so I hacked it into vacuumdb.\n\nOf cou... |
[
{
"msg_contents": "==Steps==\n1. add hook to analyser (transform stage) to substitute unknown\ncolumnref by param - when analyser detect unknown columnref, then call\ncallback, that returns possible para node or NULL (when external\nenvironment doesn't have a variable). Returned param should be typed\nor unknow... |
[
{
"msg_contents": "Hello, \n\nI've a Oracle type that I must translate to Postgres. This Oracle type is like below :\n\nCREATE OR REPLACE\ntype D_Temp_Element as object\n(\n MEMBER FUNCTION to_string return Varchar2,\n MEMBER FUNCTION duration return D_Interval,\n ...\n) ;\n\nHow can I do that in Postgres... |
[
{
"msg_contents": ">No, we don't have any concept of member functions. Just create the\n\n>composite type (I'm assuming it needs to be composite) and then create\n\n>functions that take it as parameter.\n\n>\n\n>Note that because PG allows function overloading, there's no conflict\n\n>between, say, to_string(D... |
[
{
"msg_contents": "I was wondering why there is no pg_class record for the enum types. Do \nwe treat the enum types differently?\n\n-- \nRegards,\nGevik\n\n",
"msg_date": "Sun, 24 May 2009 22:37:29 +0200",
"msg_from": "Gevik Babakhani <pgdev@xs4all.nl>",
"msg_from_op": true,
"msg_subject": "pg_c... |
[
{
"msg_contents": "During PGCon, Teodor asked me about a couple of odd behaviors in the\nregression tests --- the output from Peter's code coverage tests was\nshowing that some GIN code he expected to be exercised wasn't.\nAfter some poking around, I think we've narrowed it down to two\nseparate issues:\n\n1. I... |
[
{
"msg_contents": "How difficult would it be, and does anyone think it is possible to have a\ncontinuous \"restore_command\" ala pg_standby running AND have the database\noperational in a \"read-only\" mode?\n\n\n",
"msg_date": "Sun, 24 May 2009 18:41:17 -0400 (EDT)",
"msg_from": "pgsql@mohawksoft.com",... |
[
{
"msg_contents": "Hi,\n\nsitting here on my flight back I went through the list of all warnings gcc\nspits out when using -Wextra. There are a whole lot of them (~ 1700) that\nmostly (except one) fall into one of four classes:\n\n- unused parameters: ~ 600\n- some combination of signed and unsigned: ~ 600\n A... |
[
{
"msg_contents": "When submitting a query via the V3 binary protocol (PQexecParams, \nparamFormats[n]=1), it appears the PostgreSQL server performs no range \nchecking on the passed values. Passing values greater than 24 hours \nresults in unpredictable results (dumps that cannot be restored, \nstrange out... |
[
{
"msg_contents": "Hi,\n\n Preliminary note: I'm using the term \"extension\" as if it's what we\n already agree to call them, feel free to ignore this and use whatever\n term you see fit. We'll have the naming issue tackled, please not now\n though.\n\nFollowing-up to discussions we had at the Developer Me... |
[
{
"msg_contents": "\nThe following bug has been logged online:\n\nBug reference: 4822\nLogged by: Itagaki Takahiro\nEmail address: itagaki.takahiro@oss.ntt.co.jp\nPostgreSQL version: 8.4dev\nOperating system: Linux, Windows\nDescription: xmlattributes encodes '&' twice\nDetails: \n\n... |
[
{
"msg_contents": "-----BEGIN PGP SIGNED MESSAGE-----\nHash: SHA1\n\n[Sent by mistake to Robert Haas only at first try. No cure for fat\nfingers, I guess]\n\nOn Sun, May 24, 2009 at 04:05:18PM -0400, Robert Haas wrote:\n\n[...]\n\n> I think XML output format is a complete distraction from the real\n> issue here... |
[
{
"msg_contents": "Hello\n\nI can't to find fine syntax for cyclic declaration:\n\n.\ntypedef Node *(*TransformColumnRef_hook_type) (ParseState *pstate,\nColumnRef *cref);\n\ntypedef struct ParseState\n{\n struct ParseState *parentParseState; /* stack link */\n const char *p_sourcetext;... |
[
{
"msg_contents": "which tool is used as profiler in postgresql\n\nwhich tool is used as profiler in postgresql",
"msg_date": "Mon, 25 May 2009 19:11:13 +0530",
"msg_from": "jibin jose <jibin4you@gmail.com>",
"msg_from_op": true,
"msg_subject": "Doubt"
},
{
"msg_contents": "\nOn May 25, ... |
[
{
"msg_contents": "I tried to run msgfmt -v ... on solaris and I got following error:\n\nProcessing file \"psql-cs.po\"...\nGNU PO file found.\nGenerating the MO file in the GNU MO format.\nProcessing file \"psql-cs.po\"...\nLines 1311, 1312 (psql-cs.po): incompatible printf-format.\n 0 format specifier(s) ... |
[
{
"msg_contents": "I am trying to extract function argument information using the \npg_get_function_arguments() and it strikes me that despite of this \nfunction generating very useful information, it is actually not so user \nfriendly.\n\nConsider the following:\n-----------------------------------------------... |
[
{
"msg_contents": "I found out at PGCon that the internal format of tsvector changed\nslightly from 8.3 to 8.4. Teodor gave me a conversion function and I\nhave adjusted pg_migrator to install a v8_3_tsvector data type to be\nused during the load so the old user tables use that data type. You can\nsee the cod... |
[
{
"msg_contents": "\n[moving this onto -hackers, where I think it belongs]\n\nTom Lane wrote:\n> Huh? The buildfarm will only prove that HEAD of the active branches\n> builds. What the concern was was whether we could correctly extract\n> past states (particularly, but not solely, the tags corresponding to\n>... |
[
{
"msg_contents": "Hello\n\none czech PostgreSQL user reports problem with memory - probable memleak?\n\nIs possible to diagnose some from log?\n\nPostgres ver. 8.3.7 .\nServer 8G RAM, 32b Debian Etch.\n\nConfiguration:\nshared_buffers = 324000 # min 16 or max_connections*2, 8KB each\ntemp_buffers = 16... |
[
{
"msg_contents": "Hi, any reason not to implement an ALTER CAST statement?\n\nthe situation where i need it is for migration... i'm currently\nmigrating an application from sql server. and in sql server the cast\nfrom int to bool seems like it is implicit and the application makes\nuse of that...now, instead o... |
[
{
"msg_contents": "Over a year ago we left it unresolved exactly what to do with\nthe now-obsolete RECHECK markings in GIST/GIN opclass definitions:\nhttp://archives.postgresql.org/message-id/19212.1208122532@sss.pgh.pa.us\nThe current behavior of CVS HEAD is more or less designed to\nintentionally fail in this... |
[
{
"msg_contents": "Patch for plpythonu\n\nPrimary motivation of the attached patch is to support handling bytea conversion allowing for embedded nulls, which in turn allows for supporting the marshal module.\n\nSecondary motivation is slightly improved performance for conversion routines of basic datatypes that... |
[
{
"msg_contents": "Back in January, there was some discussion of creation a web\napplication to make it easier to manage CommitFests.\n\nhttp://archives.postgresql.org/message-id/20090127134245.GA6444@alvh.no-ip.org\n\nThis was further discussed at PGCon, and I now have a working version\nfor folks to play with... |
[
{
"msg_contents": "The attached addresses items#2 and 3 as listed by Bruce here:\n http://momjian.us/cgi-bin/pgsql/joe\n\nI think it is consistent with the discussions we had a PGCon last week. \nAny objections to me committing this for 8.4?\n\nOn a side note, should I try to address items #1 & #4 for 8.4 as ... |
[
{
"msg_contents": "Hi all,\n\nDoes anyone have any tests that showcase benefits from the\nposix_fadvise changes in xlog.c? I tried running some tests with dbt2\nto see if any performance changes could be seen with 8.4beta2. I\nthought an OLTP type test with a lot of inserts and updates would be a\ngood test. ... |
[
{
"msg_contents": "Hi all,\n\nA long long time ago (in 2004) I ran a series of tests surveying the\nresults of changing BLCKSZ when it was used for both the WAL logs and\nthe rest of the database system:\n\nhttp://archives.postgresql.org/pgsql-hackers/2004-03/msg01194.php\n\nNow more than 5 years later and now ... |
[
{
"msg_contents": "Hello, postgresmen.\n\nI found solution how to implement keep alive through sockets in\narchive: http://archives.postgresql.org/pgsql-interfaces/2006-11/msg00014.php\n\nHowever, it is dated 2006 year and I am wonder if this is for real? At\nleast in Windows environment?\n\nIf not are there an... |
[
{
"msg_contents": "Hello\n\nthis small patch replace redundant plpgsql_dstring functionality.\n\nregards\nPavel Stehule",
"msg_date": "Wed, 27 May 2009 14:04:34 +0200",
"msg_from": "Pavel Stehule <pavel.stehule@gmail.com>",
"msg_from_op": true,
"msg_subject": "replace plpgsql_dstring by StringIn... |
[
{
"msg_contents": "I want to try to get agreement that it would be a good idea to\nimplement serializable transactions, and what that would look like\nfrom the user side. At this point, we should avoid discussions of\nwhether it's possible or how it would be implemented, but focus on\nwhat that would look like... |
[
{
"msg_contents": "Greetings, Please help provide a chm file for 8.4b2. Unlike prior Windows\ninstallations, the postgreSQL.chm is absent. This file format provides very\nvaluable searching capabilities. \nAppreciatively! --LS\n\n \nLarry Silvermintz, Ph.D. | Biologist & Engineer\n(510) 705-1432 \n\n"... |
[
{
"msg_contents": "SUSE Linux Enterprise Server 10 (x86_64)\nVERSION = 10\nPATCHLEVEL = 2\n\nLinux version 2.6.16.60-0.31-smp (geeko@buildhost) (gcc version 4.1.2\n20070115 (SUSE Linux)) #1 SMP Tue Oct 7 16:16:29 UTC 2008\n\n./configure --prefix=/usr/local/pgsql-8.4beta2\n--enable-integer-datetimes --enable-deb... |
[
{
"msg_contents": "I have a Sun blade 1000 that's just collecting dust now days. I was wondering if there were any pg-hackers that could find use for it.\n\nIts dual UltraSPARC III 750 (I think) and has two 36? gig fiber channel scsi disks.\n\nIt weighs a ton.\n\nI'd be happy to donate it to a good cause. \n\... |
[
{
"msg_contents": "I attached another cleanup patch which fixes following warnings reported\nby Sun Studio:\n\n\"zic.c\", line 1534: warning: const object should have initializer: tzh0\n\"dynloader.c\", line 7: warning: empty translation unit\n\"pgstat.c\", line 666: warning: const object should have initialize... |
[
{
"msg_contents": "Hello\n\ncurrent plpgsql cannot detect early some errors based on unknown\ncasting. Other problem is IO casting.\n\nThe reason is an late casting:\n\ncurrent_code is some like:\n\nval = eval_expr(query, &result_type);\nif (result_type != expected_type)\n{\n str = convert_to_string(val, resu... |
[
{
"msg_contents": "I use pgTAP to make sure my functions produce the correct errors using\nthrows_ok(). So when I get an error from a plpgsql function, it looks\nlike this:\n\nERROR: upper bound of FOR loop cannot be null\nCONTEXT: PL/pgSQL function \"foo\" line 35 at FOR with integer loop\nvariable\n\n...wh... |
[
{
"msg_contents": "The dtrace probes documentation [1] spells each probe name with dashes\n(\"transaction-start\", \"transaction-commit\", etc.). Yet as far as I can see,\ndtrace only works if you spell the probe names with double underscores\n(\"transaction__start\", \"transaction__commit\", etc.). Why the dis... |
[
{
"msg_contents": "I have always assumed that there is some very good reason why EXPLAIN\nANALYZE reports the number of rows as an integer rather than a\nfloating point value, but in reading explain.c it seems that the\nreason is just that we decided to round to zero decimal places. Any\nchance we could recons... |
[
{
"msg_contents": "As I was trying to figure out the least invasive way to make\nexplain_outNode() support machine-readable output, I noticed that\nthere is a whole pile of duplicated code for dealing with scan\ntargets. The attached refactoring may be worth applying independently\nof what happens with the res... |
[
{
"msg_contents": "Currently it seems like that dot is not considered as a word delimiter\nby the english parser.\n\nlawdb=# select to_tsvector('english', 'Mr.J.Sai Deepak');\n to_tsvector \n-------------------------\n 'deepak':2 'mr.j.sai':1\n(1 row)\n\nSo the word obtained is \"mr.j.sai\" rather t... |
[
{
"msg_contents": "Here's an updated version of my patch from last night.\n\nhttp://archives.postgresql.org/message-id/603c8f070905292048y804d505wf701214e7b81fde7@mail.gmail.com\n\nIn addition to the changes mentioned there, this removes a completely\nunused argument from show_scan_qual() and two redundant ones... |
[
{
"msg_contents": "I'm trying to connect ruby to postgres on ubuntu and the only link I found that has the library is down. Does anyone have the postgres library for ruby? Or direct me to it?\n\nJustin Darby Carrera\nDatabase Programmer/Analyst\nMED-Department of Medical Social Sciences\nj-carrera@northwester... |
[
{
"msg_contents": "\nI am in the middle of helping a customer recover from a situation where \na tablespace was missing when a machine was rebooted and postgres \nrestarted, and I'm wondering if we should not have some sort of check \nfor this on startup. Maybe we could check for the existence of the \nPG_VERSI... |
[
{
"msg_contents": "I just downloaded PostgreSQL 8.4 beta 2 and tried to restore my old database from version 8.3. I created a new database with the same name as my old one. Then when I tried to restore the old database I got the error posted below. I'm running Windows 7 RC. I realize that probably isn't sup... |
[
{
"msg_contents": "As I mentioned a bit ago\nhttp://archives.postgresql.org/pgsql-hackers/2009-05/msg01505.php\nthere seems to be a definite problem still remaining with our handling\nof interval literals. To wit, this behavior is absolutely not per spec:\n\nregression=# select '999'::interval second;\n interv... |
[
{
"msg_contents": "Hi all,\n\nI ran a few more tests changing the table blocksizes, similar to:\n\nhttp://archives.postgresql.org/pgsql-hackers/2009-05/msg01068.php\n\nI did make one change, specifically enable autovacuum, which I had\ndisabled for the previous thread. The WAL blocksize here is using\n16KB.\n\... |
[
{
"msg_contents": "pg_migrator needs hard link() capabiity on Win32 to support its --link\noption. Can someone create that and hopefully add it to libpgport? \nlibpgport currently only has symlink capability for Win32.\n\n-- \n Bruce Momjian <bruce@momjian.us> http://momjian.us\n EnterpriseDB ... |
[
{
"msg_contents": "Hi,\n\npg_standby can use ln command to restore an archived file,\nwhich might destroy the archived file as follows.\n\n1) pg_standby creates the symlink to the archived file '102'\n2) '102' is applied\n3) the next file '103' doesn't exist and the trigger file is created\n4) '102' is re-fetch... |
[
{
"msg_contents": "Hi all,\n\nWhen RETURNING from a DELETE statement (or similar), how do you access the\nresults being returned?\n\nSomething like:\n\nSELECT COUNT(*) FROM (DELETE FROM a RETURNING *) ;\n\nsounds reasonable but results in a syntax error. I am able to return single\nresults into a variable or re... |
[
{
"msg_contents": "As of today we are three months behind the original plan for 8.4.0 release.\nIn a one-year release cycle that's already pretty bad slip; but there now\nseems no chance of a release happening in less than a month, and if we\ncontinue to let things drift it could easily stretch to five or six\n... |
[
{
"msg_contents": "During integration gcc4.2 into Solaris. My colleague hit a following\nproblem with PostgreSQL compilation:\n\nhttp://bugs.opensolaris.org/bugdatabase/view_bug.do?bug_id=6845982\n\ncd /builds/sfw-fixes/usr/src/cmd/postgres/postgresql-8.2/postgresql-8.2.13/src/pl/plperl\n+ /ws/onnv-tools/SUNWsp... |
[
{
"msg_contents": "All,\n\nI just realized that even if you do this:\n\ntable foo (\n\tid\tserial,\n\tbar\tvarchar(200)\n)\n\nALTER TABLE foo ALTER COLUMN bar TYPE VARCHAR(1000)\n\n... it triggers a heap & index rebuild, even though it's completely \nunnecessary. Is this a special case of VARCHAR, or are there... |
[
{
"msg_contents": "If the connection isn't over SSL, there's no need to do the disable.\n\nThis effectively halves the number of syscalls performed by libpq when\nSSL is not in use.\n\nSigned-off-by: Jeremy Kerr <jk@ozlabs.org>\n\n---\n src/interfaces/libpq/fe-secure.c | 7 +++----\n 1 file changed, 3 inserti... |
[
{
"msg_contents": "Hi,\n\nI have encountered strange errors while testing PostgreSQL 8.4 beta2.\n\nSELECT msg_sid FROM msginfo WHERE plainto_tsquery(E'test') @@\nbody_index;\nor\nSELECT msg_sid FROM msginfo WHERE to_tsquery(E'test') @@ body_index;\n\nproduces following errors:\n\nERROR: tuple offset out of ran... |
[
{
"msg_contents": "pg_migrator requies tables using tsvector data types to be rebuilt, and\nthere has been discussion of how to prevent people from accessing those\ncolumns before they are rebuilt. We discussed renaming the tables\n(affects all columns) or columns, using rules (not fine-grained enough),\nor us... |
[
{
"msg_contents": "Hi,\nI made a faster version of AllocSetFreeIndex for x86 architecture.\n\nAttached files are benchmark programs and patch file.\n\n alloc_test.pl: benchmark script\n alloc_test.c: benchmark program\n aset_free_index.patch: patch for util/mmgr/aset.c\n\nThis benchmark compares the original fu... |
[
{
"msg_contents": "bruce wrote:\n> Tom Lane wrote:\n> > Bruce Momjian <bruce@momjian.us> writes:\n> > > Tom Lane wrote:\n> > >> (Come to think of it, --link can fail on Unix too, if the user tries to\n> > >> put the new database on a different filesystem. Have you got guards in\n> > >> there to make sure this ... |
[
{
"msg_contents": "[ it's way past time for a new subject thread ]\n\nMarko Kreen <markokr@gmail.com> writes:\n> They cannot be same commits in GIT as the resulting tree is different.\n\nThis brings up something that I've been wondering about: my limited\nexposure to git hasn't shown me any sane way to work wit... |
[
{
"msg_contents": "Hi,\n\nAs we discussed during PGCon, we are using temp tables in 2PC \ntransactions. The temp tables are dropped before PREPARE (or have an ON \nCOMMIT DROP option) and never cross transaction boundaries.\nIn 8.3.1, a patch was introduced to disallow temp tables in 2PC \ntransactions and we t... |
[
{
"msg_contents": "Could someone please clarify the difference between \"RETURNS NULL ON \nNULL INPUT\" or \"STRICT\" when creating a function. Do both options exist \nbecause of historical reasons/SQL standard compliance?\n\n\nShouldn't we raise an error when calling a function with NULL arguments \nvalues if ... |
[
{
"msg_contents": "I believe pg_migrator has advanced as far as it is going to for 8.4 and\nI am expecting to enter beta next week. Here are the known pg_migrator\nlimitations:\n\n---------------------------------------------------------------------------\n\nCurrently pg_migrator only supports upgrades from 8.... |
[
{
"msg_contents": "Hi,\n\nwill there be a possibility to retrieve the standby situation in case of\nsynchronous replication ?\nWe would need a command or similar to report the current state and state\nchanges \n(like: syncing, in-sync, replication broken, ..). \nObserving and scaning the logfile would not be ap... |
[
{
"msg_contents": "\nHello,\n\nFirst some background:\nFor my application I need to collect and retrieve data at a very fast rate,\nfaster than postgres can produce, but I also have the need to store and\naccess a large range of metadata about the large sets of data I am storing. \nI am therefore attempting to ... |
[
{
"msg_contents": "Hi,\n\nWhile analyzing some complex query and switching away from using the\nmaterialized views to their underlying ones I got interested in the long\nplan times (minutes and up) and did some profiling work.\n\nThe queries are high dimensional star-schema-alike queries \n(unfortunately quite ... |
[
{
"msg_contents": "Gregory Stark <stark@enterprisedb.com> wrote: \n \n> My money's still on very large statistics targets. If you have a lot\n> of columns and 1,000-element arrays for each column that can get big\n> pretty quickly.\n \nI'm finding that even the ones that had a plan time in the range of\n260 ms ... |
[
{
"msg_contents": "After looking through the current uses of ngettext(), I think that it\nwouldn't be too difficult to modify the patch to address the concerns\nI had about it. What I propose doing is to add an additional elog.h\nfunction\n\nerrmsg_plural(const char *fmt_singular, const char *fmt_plural,\n ... |
[
{
"msg_contents": "I was wondering what the philosophy is behind letting an \"ambiguous\" \nfunction be created in the first place. Is this for backwards \ncompatibility or perhaps for historical reasons? Could someone clarify \nthis please?\n\n\nConsider the following example:\n\n(\nFYI:\nparse_func.c->ParseFu... |
[
{
"msg_contents": "\nI've seen a couple of *topic issues lately.\n\nWhat seems strange about the various errors generated in bufpage.c is\nthat they are marked as ERRORs, yet are executed within a critical\nsection causing the system to PANIC.\n\nThere are a number of sanity checks that are made prior to any ch... |
[
{
"msg_contents": "> Russian plural forms for 100, 101, 102 etc. is different, as for 0, 1, 2.\n\nTrue. The rule IIRC is that except for 11-14 and for collective numerals, declination follows the last digit.\n\nIt would be possible to generalize declination via a language-specific message-selector function, esp... |
[
{
"msg_contents": "Log Message:\n-----------\nInitialise perl library as documented in perl API. Backpatch to release 7.4.\n\nModified Files:\n--------------\n pgsql/src/pl/plperl:\n plperl.c (r1.146 -> r1.147)\n (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/pl/plperl/plperl.c?r1=1.146&r2... |
[
{
"msg_contents": "Hi,\n\nin case of a serious failure of a backend or an auxiliary process the postmaster performs a crash recovery and restarts the db automatically.\nIs there a possibility to deactivate the restart and to force the postmaster to simply exit at the end ? \nThe background is that we will have ... |
[
{
"msg_contents": "Hi, all\n\nI posted this message to the pgsql-general mailing list, however there was\nno response. So, I repost the mail to pgsql-hackers.\n\nI want to achieve a simple, safe hot backup and recovery using PostgreSQL 8.3\nor later.\n\nThe standalone hot backup script listed in \"24.3.5.1. Sta... |
[
{
"msg_contents": "(Grrr, declension, not declination.)\n\n> \"Plural-Forms: nplurals=3; plural=n%10==1 && n%100!=11 ? 0 :n%10>=2 && n%10<=4 && (n%100<10 ||n%100>=20) ? 1 : 2;\\n\"\n\nThanks. The above (ignoring backslash-EOL) is the form recommended for Russian (inter alia(s)) in the Texinfo manual for gettext... |
[
{
"msg_contents": "After some discussion the core committee has agreed that it's time to\nwind down the 8.4 beta cycle. We will be shooting for:\n\nRC1 wrap Thursday 6/11 for release Monday 6/15.\n\nRC2 (if needed) the following Thursday.\n\n8.4.0 wrap Thursday 6/25 for release Monday 6/29.\n\nThis is optimist... |
[
{
"msg_contents": "Now that pg_migrator is in beta (http://pgfoundry.org/frs/?group_id=1000235),\nI was wondering if we want to mention pg_migrator anywhere in our docs\nor release notes? Josh Berkus is already mentioning it in the draft\npress release. \n\nI expect a final pg_migrator 8.4 release by the end ... |
[
{
"msg_contents": "Folks,\n\nHere's Harada-san's moving average windowing function, expressed as a\ncontrib module. It has tests, etc.\n\nCheers,\nDavid.\n-- \nDavid Fetter <david@fetter.org> http://fetter.org/\nPhone: +1 415 235 3778 AIM: dfetter666 Yahoo!: dfetter\nSkype: davidfetter XMPP: david.fette... |
[
{
"msg_contents": "I've been kicking the tires on this a bit, and I've found an issue when\ndealing with contrib/ (specifically dblink, although I haven't looked\naround anymore).\n\ndblink_current_query() is not in the 8.4 version - when I run\npg_migrator on an 8.3 cluster that has dblink installed, I get the... |
[
{
"msg_contents": "In testing my software on postgresql-8.4beta[12] I got\n\n ERROR: 42501: permission denied: \"pg_namespace\" is a system catalog\n LOCATION: ATAddForeignKeyConstraint, tablecmds.c:4599\n\nfrom my code which has a column\n schema_name name NOT NULL REFERENCES pg_namespace ON DELETE ... |
[
{
"msg_contents": "Hi all,\n\nFollowing the issue with temp tables and 2PC, we thought that each \nsession in Postgres was supposed to generate a unique namespace for its \ntemporary tables.\nBut if we execute the following scenario:\n*\nFirst session*.\nBEGIN;\nCREATE TEMP TABLE foo (x int) ON COMMIT DROP;\nPR... |
[
{
"msg_contents": "Complete list of changes included in this patch:\n\n- Remove unnecesary parameters nkeys, keycols, and qlabel from\nshow_sort_keys(), and completely unused parameter scanrelid from\nshow_scan_qual().\n- Include the StringInfo buffer used as a staging area for EXPLAIN\noutput in the ExplainSta... |
[
{
"msg_contents": "Based on Tom's post today about RC1, it sounds like I need to get this \ncommitted very soon. Any complaints?\n\nJoe\n\n\n-------- Original Message --------\nSubject: Re: [HACKERS] dblink patches for comment\nDate: Tue, 02 Jun 2009 16:08:18 -0700\nFrom: Joe Conway <mail@joeconway.com>\n\nTom ... |
[
{
"msg_contents": "I complained a couple days ago that in HEAD, vacuum is putting\nvery bogus values into pg_class.reltuples for indexes:\nhttp://archives.postgresql.org/pgsql-bugs/2009-06/msg00037.php\n\nAfter looking through the code a bit, I've confirmed my prior guess that\nthis is caused by the partial-vac... |
[
{
"msg_contents": "Hello,\n\nI have multiple files with that have very similar distributions and I'm\nseeing contention when concurrent COPY's are happening against a table with\na b-tree index on the timestamp column. Each file look something like the\nfollowing:\n\n~4M rows with timestamp1\n~4M rows with tim... |
[
{
"msg_contents": "Hi,\n\nPFA patch, readme for automating partitions in PostgreSQL 8.4 Beta 2 and\ntestcases.\n\nThe patch automates table partitioning to support Range and Hash partitions.\nPlease refer to attached readme file for further details.\n\nThe syntax used conforms to most of the suggestions mention... |
[
{
"msg_contents": "Hi,\n\nI pgdump'ed a 8.3.7 database and loaded the dump to a different server \nrunning PostgreSQL 8.4 beta 2 (compiled from source) under Opensolaris.\n\nOne of the tables has about 6 million records, and a Btree index that \nspans 3 columns.\n\nI am having the problem that some queries are ... |
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