threads listlengths 1 2.99k |
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[
{
"msg_contents": "Attached.\n\nPer discussion on the thread \"Redesigning checkpoint_segments\" this\nraises the default for the new parameter \"max_wal_size\" to 1GB.\n\nSeems too small to add it to the CF, but if you want me to, I will.\n\n-- \nJosh Berkus\nPostgreSQL Experts Inc.\nhttp://pgexperts.com\n\n\n... |
[
{
"msg_contents": "Hi all,\n\nWhile investigating the issue that has been committed as ebd092b to\nfix FK dependencies in pg_dump for tables in extensions, I developed a\nsmall test case aimed for integration in src/test/modules to ensure\nthat this does not break again in the future. Note that as the\nregressi... |
[
{
"msg_contents": "Report the origin of syntax errors from pgbench.\n\nCurrently only the column number (for expressions) and command are \nessentially reported:\n\n sh> ./pgbench -f bad.sql\n syntax error at column 14\n set: parse error\n\nThe patch helps locate the origin of errors with the file name, l... |
[
{
"msg_contents": "Hanada-san,\r\n\r\nI checked the patch, below is the random comments from my side.\r\n\r\n* Context variables\r\n-------------------\r\nSorry, I might give you a wrong suggestion.\r\nThe foreign_glob_cxt and deparse_expr_cxt were re-defined as follows:\r\n\r\ntypedef struct foreign_glob_cxt\r... |
[
{
"msg_contents": "Greetings,\r\n I got a problem when i used the 'security label on role ...' command to make a label for a database role.\r\nIt show me an error like \"ERROR: unsupported object type: 1260\".So i read the document about 'security label' command ,it show me like this:\r\n\r\n\r\nSECURITY LA... |
[
{
"msg_contents": "PL/Python uses str(v) to convert float data, but is lossy\nby design. Only repr(v) is guaranteed to have enough\nprecision to make floats roundtrip properly:\n\n https://docs.python.org/2/library/functions.html#func-repr\n https://docs.python.org/2/library/functions.html#str\n\nExample:\n\... |
[
{
"msg_contents": "Hi,\n\nI've regularly wished we had automated tests that setup HS and then\ncompare primary/standby at the end to verify replay worked\ncorrectly.\n\nHeikki's page comparison tools deals with some of that verification, but\nit's really quite expensive and doesn't care about runtime only\ndiff... |
[
{
"msg_contents": "SnapBuildCommitTxn() has what I gather is an obsolete reference to\nSnapshotNow(). Attached patch corrects this.\n\n-- \nPeter Geoghegan\n\n\n\n-- \nSent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org)\nTo make changes to your subscription:\nhttp://www.postgresql.org/mailpref/pg... |
[
{
"msg_contents": "It feels like MD5 has accumulated enough problems that we need to start\nlooking for another way to store and pass passwords. The MD5 problems\nare:\n\n1) MD5 makes users feel uneasy (though our usage is mostly safe) \n\n2) The per-session salt sent to the client is only 32-bits, meaning\n... |
[
{
"msg_contents": "> Obviously FDW can add multiple paths at a time, like GetForeignPaths,\r\n> so IMO it should be renamed to GetForeignJoinPaths, with plural form.\r\n> \r\n> In addition to that, new member of RelOptInfo, fdw_handler, should be\r\n> initialized explicitly in build_simple_rel.\r\n> \r\n> Pleas... |
[
{
"msg_contents": "I'm seeing this on a the master branch tip when building at -O2:\n\npg_conversion.c: In function ‘ConversionCreate’:\npg_conversion.c:53:6: error: variable ‘oid’ set but not used\n[-Werror=unused-but-set-variable]\n Oid oid;\n ^\ncc1: all warnings being treated as errors\n\nI think th... |
[
{
"msg_contents": "Attached patch series forms what I'm calling V3.0 of the INSERT ... ON\nCONFLICT IGNORE/UPDATE feature. (Sorry about all the threads. I feel\nthis development justifies a new thread, though.)\n\nThis features a new way of organizing the code. Heikki and I are now\nin agreement that the best w... |
[
{
"msg_contents": "> Here is v4 patch of Join push-down support for foreign tables. This\r\n> patch requires Custom/Foreign join patch v7 posted by Kaigai-san.\r\n> \r\nThanks for your efforts,\r\n\r\n> In this version I added check about query type which gives up pushing\r\n> down joins when the join is a par... |
[
{
"msg_contents": "We want to introduce our photo retouching/clipping path.\n\nHere are our offerings below: photo retouching, photo clipping path,\njewellery photo retouching, ecommerce products photo editing, photo cut out\nand masking, beauty and skin retouching, wedding photos editing.\n\nYou may send us a ... |
[
{
"msg_contents": "PostGIS installs standard constraints of this kind:\n\n CHECK (geometrytype(g) = 'POINT'::text OR g IS NULL)\n\nThe constraint is used by constraint_exclusion if using this condition:\n\n WHERE g IS NOT NULL AND geometrytype(g) = 'LINESTRING'\n\nBut it is _NOT_ used if the NOT NULL conditio... |
[
{
"msg_contents": "When commit cae565e503 introduced FDW user mappings, it used this in\ngetObjectDescription for them:\n\n\tappendStringInfo(&buffer, _(\"user mapping for %s\"), usename);\n\nThis was later mostly copied (by yours truly) as object identity by\ncommit f8348ea32e wherein I used this:\n\tappendStr... |
[
{
"msg_contents": "In bug #12832 Marko Tiikkaja points out that commit\n7b583b20b1c95acb621c71251150beef958bb603 created a rather unnecessary\ndump failure hazard, since it applies pg_get_function_identity_arguments()\nto every function in the database, even those that won't get dumped.\nI think we should fix t... |
[
{
"msg_contents": "Hello, I had a report that a query gets wired estimated row\nnumbers and it makes subsequent plans wrong.\n\nAlthough the detailed explanation is shown later in this mail,\nthe problem here was that a query like following makes the path\nwith apparently wrong row number.\n\nEXPLAIN SELECT a F... |
[
{
"msg_contents": "This patch extends pgbench expression with functions. Currently only one \n\"abs\" function is added. The point is rather to bootstrap the \ninfrastructure for other functions (such as hash, random variants...) to \nbe added later.\n\n-- \nFabien.\n\n\n-- \nSent via pgsql-hackers mailing list... |
[
{
"msg_contents": "Hello,\n\nMy function neeeds to call a third-party library which would create a state and then that state should be kept for the duration of the current query. The library can deallocate that state in a correct way.\n\nI understand that fn_extra is normally used for this and usually the state... |
[
{
"msg_contents": "This is extracted from the DDL deparse series. These patches add\nget_object_address support for the following object types:\n\n- user mappings\n- default ACLs\n- operators and functions of operator families\n\nIn each case I had to create a new value in ObjectType. These object\ntypes can ... |
[
{
"msg_contents": "When I set log_min_messages to debug5 and looked into walreciver log,\nI saw this:\n\n3600 2015-03-08 09:47:38 JST DEBUG: sendtime 2015-03-08 09:47:38.31493+09 receipttime 2015-03-08 09:47:38.315027+09 replication apply delay -1945478837 ms tran sfer latency 0 ms\n\nThe \"replication apply d... |
[
{
"msg_contents": "Hi,\n\nI got wrong error message when I did REINDEX SYSTEM command in\ntransaction as follows.\nIt should say \"ERROR: REINDEX SYSTEM cannot run inside a transaction block\"\nAttached patch fixes it.\n\n[postgres][5432](1)=# begin;\nBEGIN\n[postgres][5432](1)=# reindex system postgres;\nERRO... |
[
{
"msg_contents": "Hello,\nI make an a patch, which adds 4 functions to sslinfo extension module:1) ssl_extension_names() --- get short names of X509v3 extensions from client certificate and it's values;\n2) ssl_extension_value(text) --- get value of extension from certificate (argument --- short name of extens... |
[
{
"msg_contents": "Hi there,\n\nattached is a patch implementing merging of pgbench logs. These logs are\nwritten by each thread, so with N threads you get N files with names\n\n pgbench_log.PID\n pgbench_log.PID.1\n ...\n pgbench_log.PID.N\n\nBefore analyzing these logs, these files need to be comb... |
[
{
"msg_contents": "Hi,\n\nanother thing that I find annoying on pgbench is that you can either log\naggregated summary (per interval) or detailed transaction info (possibly\nsampled), but not both at the same time.\n\nThat's annoying because what I generally use the aggregated info, but\nsometimes the transacti... |
[
{
"msg_contents": "We already knew that plpgsql's setup_param_list() is a bit of a\nperformance hog. Trying to improve that was the primary motivation\nbehind commit f4e031c662a6b600b786c4849968a099c58fcce7 (the\nbms_next_member business), though that was just micro-optimization\nrather than any fundamental re... |
[
{
"msg_contents": "Hi all,\n\nWhen running the test suite of ecpg, build generates a set of obj\nfiles and it happens that those files are not ignored in the code\ntree.\nPatch is attached.\nRegards,\n-- \nMichael\n\n\n\n-- \nSent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org)\nTo make changes to... |
[
{
"msg_contents": "In the pg_trgm module, within function generate_trgm, the memory for trigrams\nis allocated as follows:\n\ntrg = (TRGM *) palloc(TRGMHDRSIZE + sizeof(trgm) * (slen / 2 + 1) *3);\n\nI have been trying to understand why this is so because it seems to be\nallocating more space than that is requi... |
[
{
"msg_contents": "In the light of Tom's comment in <22996.1425919278@sss.pgh.pa.us>:\n\n Tom> I will admit that I'm been slacking on commitfest work. This is\n Tom> not unrelated to the fact that we've been in commitfest mode\n Tom> continuously since last August. I'm afraid whatever enthusiasm I\n Tom> had ... |
[
{
"msg_contents": "Hi all,\n\nToday while playing with some queries I bumped into the following thing:\n=# with count_query as (select generate_series(0,1) as a) select b\nfrom count_query, generate_series(1, count_query.a) as b;\n b\n---\n 1\n(1 row)\n=# with count_query as (select generate_series(0,1) as a) s... |
[
{
"msg_contents": "Add macros wrapping all usage of gcc's __attribute__.\n\nUntil now __attribute__() was defined to be empty for all compilers but\ngcc. That's problematic because it prevents using it in other compilers;\nwhich is necessary e.g. for atomics portability. It's also just\ngenerally dubious to do... |
[
{
"msg_contents": "An issue that comes up regularly on IRC is that text search queries,\nespecially on relatively modest size tables or for relatively\nnon-selective words, often misplan as a seqscan based on the fact that\nto_tsvector has procost=1.\n\nClearly this cost number is ludicrous.\n\nGetting the righ... |
[
{
"msg_contents": "Hi there,\n\nI've been experimenting with using CustomScan to inject nodes into the\nplan - I'm experimenting a bit, and this seemed like a nice way to do\nthat in an extension, outside the tree.\n\nSadly set_rel_pathlist_hook is not flexible enough, because it only\nallows overriding paths f... |
[
{
"msg_contents": "Currently Postgres uses DATE WHITESPACE TIME for timestamp/tz datatype.\n\nDue whitespace it needs to be escaped when returned as record.\nHow likely is to change WHITESPACE to something more ISO like, like 'T'?\n\nThis would allow it to be serialized without the need for escaping.\n\nI'm ask... |
[
{
"msg_contents": "Dear hackers,\n\nI would like to ask you if is there any reason to pretend tcl scripts\nare shell scripts?\n\nI am speaking namely about these files\n\nhttp://git.postgresql.org/gitweb/?p=postgresql.git;a=blob_plain;f=src/pl/tcl/modules/pltcl_delmod.in;hb=HEAD\nhttp://git.postgresql.org/gitwe... |
[
{
"msg_contents": "Hi\n\n\nIn my test(PG9.3.4), i found when update a parent table which has a large number of child tables, the execute plan will consume lots of memory. And possibly cause OOM.\n\n\nFor example:\n create table maintb(id int,name char(10));\n create table childtb_1 (CHECK ( id BETWEEN 1 AND 200... |
[
{
"msg_contents": "Hi,\n\nMy colleague Per Lejontand brought to my attention that when dumping \nviews with circular dependencies from a postgres version older than 9.4 \nusing a recent pg_dump, the SQL looks something like the following:\n\n create table qwr();\n create rule \"_RETURN\" as on select to qwr... |
[
{
"msg_contents": "Hi,\n\nUnless I'm missing something recovery_target_action = promote/pause\ndon't work.\n\nThere's the following block of code in readRecoveryCommandFile():\n\t/*\n\t * Override any inconsistent requests. Not that this is a change\n\t * of behaviour in 9.5; prior to this we simply ignored a r... |
[
{
"msg_contents": "Hi,\n\nI think it's quite confusing that a function named\npg_xlog_replay_resume() can cause a node to be promoted.\n\nThat this is happened is kind of documented in the recovery.conf section\nof the manual:\n\"The intended use of the pause setting is to allow queries to be executed\nagainst ... |
[
{
"msg_contents": "Hi all,There has been some press regarding Pivotal's intent to release Greenplum source as part of an Open Development Platform (along with some of their Hadoop projects). Can anyone speak on whether any of Greenplum might find its way upstream? For example, if(!) the work is being released u... |
[
{
"msg_contents": "Heroku Postgres runs provisioning code that performs certain actions\non roles when creating a new \"fork\" of an existing database. This\noften causes the new fork to be on the latest point release, where the\ndatabase being forked was not.\n\nWe want to create a new role when this happens, ... |
[
{
"msg_contents": "> On Mon, Mar 9, 2015 at 11:18 PM, Kouhei Kaigai <kaigai@ak.jp.nec.com> wrote:\r\n> > The attached patch integrates a suggestion from Ashutosh Bapat.\r\n> > It allows to track set of relations involved in a join, but\r\n> > replaced by foreign-/custom-scan. It enables to make correct\r\n> > E... |
[
{
"msg_contents": "Hi,\n As we know that \"pg_stat_statements\" will monitor the queries after\nnormalizing the queries(Removes the values present in query). I want to\nknow is there a way to store those normalized values because I want to\ncheck the type of data(values) ,range of data that is being hit to... |
[
{
"msg_contents": "Hi\n\nwe found possible bug in pg_dump. It raise a error only when all specified\ntables doesn't exists. When it find any table, then ignore missing other.\n\n/usr/local/pgsql/bin/pg_dump -t Foo -t omega -s postgres > /dev/null; echo\n$?\n\nfoo doesn't exists - it creates broken backup due mi... |
[
{
"msg_contents": "I've come across this paper today, I thought I'd share it here too.\n\nhttp://www.vldb.org/pvldb/vol8/p353-barber.pdf\n\n\n--\nArthur Silva\n\nI've come across this paper today, I thought I'd share it here too.http://www.vldb.org/pvldb/vol8/p353-barber.pdf--Arthur Silva",
"msg_date": "Fr... |
[
{
"msg_contents": "Hi there,\n\nwith gcc 4.8.3, I'm getting this warning in xloginsert.c:\n\n-------------------------\nxloginsert.c: In function ‘XLogInsert’:\nxloginsert.c:668:20: warning: ‘hole_length’ may be used uninitialized in\nthis function [-Wmaybe-uninitialized]\n if (hole_length != 0 && is_compres... |
[
{
"msg_contents": "David Johnston's recent gripe reminded me of the problem we've been\nworking around for many years, that readline and libedit don't agree\non the return code convention for write_history(). We've attempted\nto work around that by supposing that if errno becomes set to nonzero\nduring write_h... |
[
{
"msg_contents": "I'm getting rather tired of reading these warning messages in OS X builds:\n\n/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: libpgport.a(dirmod.o) has no symbols\n/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolcha... |
[
{
"msg_contents": "Given the rather hostile response I got to\nhttp://www.postgresql.org/message-id/4146.1425872254@sss.pgh.pa.us\nI was not planning to bring this topic up again until 9.6 development\nstarts. However, as I said in that thread, this work is getting done now\nbecause of $dayjob deadlines, and I... |
[
{
"msg_contents": "Hi\r\n \r\nI'm attempting to program a simple SRF function but it constantly crashes (details and code below).\r\n \r\nAny idea why?\r\n \r\nThanks!\r\n \r\n-Itai\r\n-------------------------------------------------------------\r\nEnvironment\r\n-----------------------------------------------... |
[
{
"msg_contents": "Buildfarm member brolga seems unhappy with my commit 91f4a5a that\nrestricted port/dirmod.c to being built only on \"Windows\". Evidently\nwe need to build it when $PORTNAME = \"cygwin\" as well, which is fine;\nbut I'm a bit astonished that none of the other stuff inserted in the\n\"# Win32... |
[
{
"msg_contents": "Hello, all.We can create temp namespaces and temp objects that contains it. So, for example, temp table will be create at pg_temp_N (N - backendID). But afrer cluster init we have pg_temp_1 and pg_toast_temp_1 namespaces with OIDs 11333 and 11334. Those namespaces are visible from any cluster... |
[
{
"msg_contents": "Hello, all.\n\nWe can create temp namespaces and temp objects that contains it. So, for example, temp table will be create at pg_temp_N (N - backendID). But afrer cluster init we have pg_temp_1 and pg_toast_temp_1 namespaces with OIDs 11333 and 11334. Those namespaces are visible from any clu... |
[
{
"msg_contents": "Hello, all.\n\nWe can create temp namespaces and temp objects that contains it. So, for example, temp table will be create at pg_temp_N (N - backendID). But afrer cluster init we have pg_temp_1 and pg_toast_temp_1 namespaces with OIDs 11333 and 11334. Those namespaces are visible from any clu... |
[
{
"msg_contents": "Hi,\nDoes anyone know how to create the shared_ptr for PGconn? I always get compile errors ...\nBelow is my code:-----------------------const char * dbInfo = \"xxx\";PGconn *conn = PGconnectdb(dbInfo);if (PGstatus(conn) != CONNECTION_OK) { std::cout << PQerrorMessage(conn) << std::endl; ... |
[
{
"msg_contents": "A few days ago I posted a very-much-WIP patch for making the planner\ndynamically combine statistics for each member of an appendrel:\nhttp://www.postgresql.org/message-id/22598.1425686096@sss.pgh.pa.us\n\nThat patch was only intended to handle the case of an appendrel generated\nby a UNION A... |
[
{
"msg_contents": "When the postmaster recovers from a backend or worker crash, it resets bg\nworker's crash time (rw->rw_crashed_at) so that the bgworker will\nimmediately restart (ResetBackgroundWorkerCrashTimes).\n\nBut resetting rw->rw_crashed_at to 0 means that we have lost the\ninformation that the bgwork... |
[
{
"msg_contents": "> -----Original Message-----\r\n> From: Shigeru Hanada [mailto:shigeru.hanada@gmail.com]\r\n> Sent: Monday, March 16, 2015 9:59 PM\r\n> To: Robert Haas\r\n> Cc: Tom Lane; Thom Brown; Kaigai Kouhei(海外 浩平); pgsql-hackers@postgreSQL.org\r\n> Subject: ##freemail## Re: Custom/Foreign-Join-APIs (Re... |
[
{
"msg_contents": "Hi,\n\nI am Jackson Isaac pursuing 3rd Year B.Tech Computer Science and\nEngineering at Amrita Vishwa Vidyapeetham, India.\n\nI was looking at the proposal ideas at\nhttps://wiki.postgresql.org/wiki/GSoC_2015 and was very much\ninterested in the idea 'PL/PgSQL x++; x+= 2; operators'.\n\nI hav... |
[
{
"msg_contents": "Hello,\r\nI introduced myself on the pgsql-students list but just to introduce here too, my name is Hitesh Ramani, I'm a student of Hyderabad Central University, Hyderabad, India. Currently I'm pursuing a project in PostgreSQL as my Post Graduation project hence I've hacked into the Postgres ... |
[
{
"msg_contents": "\nAre there any use-cases for pg_dump to use CURRENT/SESSION_USER in its\noutput, so that restores will not be hard-coded to the dump user? I\ndidn't see any cases of that, but wanted to ask.\n\npg_dump doesn't have to restore into old clusters so there isn't a\nproblem with backward compati... |
[
{
"msg_contents": "A few days ago I posted a question on general concerning the new feature \nSKIP LOCKED in PostgreSQL 9.5-dev.\n\nFor the orginal question can be found here: \nhttp://www.postgresql.org/message-id/54F723C3.1020206@boerngen-schmidt.de\n\n\nWhat I'm trying to archieve is to match a point from my... |
[
{
"msg_contents": "Hi,\n\nBackground info first: PL/Ruby was originally maintained by Guy Decoux,\nwho passed away in 2008: https://www.ruby-forum.com/topic/166658 . After\nhis death, Akinori MUSHA forked the project and maintained it until\n2010: https://github.com/knu/postgresql-plruby . Last release was on J... |
[
{
"msg_contents": "> On Wed, Mar 18, 2015 at 2:34 AM, Kouhei Kaigai <kaigai@ak.jp.nec.com> wrote:\r\n> > So, overall consensus for the FDW hook location is just before the set_chepest()\r\n> > at standard_join_search() and merge_clump(), isn't it?\r\n> \r\n> Yes, I think so.\r\n> \r\n> > Let me make a design of... |
[
{
"msg_contents": "I believe there's been a behavior change, and not sure if it's deliberate. I\ndon't think there's a negative consequence for our production use, but it\nconfused me while summing relpages for analysis purposes, as our 9.4 customers\nbehaved differently.\n\nDocumentation indicates that in pg9... |
[
{
"msg_contents": "Hello devs,\nAs stated earlier I was thinking to propose the integration of Postgres and CUDA for faster execution of order by queries thru optimizing the sorting code and sorting it with CUDA. I saw and tried to run PG Strom and ran into issues. Moreover, PG Strom is implemented in OpenCL, n... |
[
{
"msg_contents": "In September, while researching the to_char() buffer overflow bugs fixed\nin 9.4.1 (commit 0150ab567bcf5e5913e2b62a1678f84cc272441f), I found an\ninconsistency in how to_char() does zero-padding for float4/8 values. \nNow that 9.4.1 is released and I am home for a while, I am ready to\naddres... |
[
{
"msg_contents": "The error code is used in two places:\n\n\tereport(ERROR,\n\t\t\t(errcode(ERRCODE_T_R_DEADLOCK_DETECTED),\n\t\t\t errmsg(\"canceling statement due to conflict with recovery\"),\n\t errdetail(\"User transaction caused buffer deadlock with recovery.\")));\n\n\tereport(ERROR,\n\t\t\t(errcode(E... |
[
{
"msg_contents": "Hi all,\n\nWhile looking at some recent commit related to pgbench I noticed this\nexample in the docs:\n\\set aid (1021 * :aid) % (100000 * :scale) + 1\nThis actually would fail because aid references itself.\n\nAttached is a patch to change this example as follows:\n-\\set aid (1021 * :aid) ... |
[
{
"msg_contents": "Hi, everyone\n\nI'm Dmitry Dolgov, a phd student at the KemSU, Russia. I would like to\nsubmit a proposal to the GSoC about additional jsonb functionality, and I\nwant to get any feedback and thougths about this.\n\nHi, everyoneI'm Dmitry Dolgov, a phd student at the KemSU, Russia. I would li... |
[
{
"msg_contents": "Discussion on the parallel sequential scan thread has revealed the\nneed for a way to make dsm_create() return NULL, instead of failing,\nwhen we hit the system-wide maximum on the number of dynamic shared\nmemory segments than can be created. I've developed a small patch for\nthis which I a... |
[
{
"msg_contents": "When a frontend program needs to compile a file from another directory, \nMkvcbuild.pm usually does something like this:\n\n> \t$pgdumpall->AddFile('src\\bin\\pg_dump\\keywords.c');\n> \t$pgdumpall->AddFile('src\\backend\\parser\\kwlookup.c');\n\nBut for pg_xlogdump, it does this:\n\n> \tfore... |
[
{
"msg_contents": "The two-arg form of the current_setting() function will allow a\nfallback value to be returned instead of throwing an error when an\nunknown GUC is provided. This would come in most useful when using\ncustom GUCs; e.g.:\n\n -- errors out if the 'foo.bar' setting is unset\n SELECT current_s... |
[
{
"msg_contents": "Apologies if this is a double-post.\n\nEnclosed is a patch that creates a two-arg current_setting() function. From the commit message:\n\nThe two-arg form of the current_setting() function will allow a\nfallback value to be returned instead of throwing an error when an\nunknown GUC is provid... |
[
{
"msg_contents": "Hi,\n\nwhen PostgreSQL is cross-compiled in the Buildroot with uClibc toolchain\nit may not correctly detect compiler/linker flags for threading. [1]\nThe reason is that config/acx_pthread.m4:146 uses compiler and linker\nstdout and stderr to make decision if acx_pthread_ok should be yes or n... |
[
{
"msg_contents": "linker and compiler may have noisy output by default, making\nacx_pthread.m4 believe that pthread options that it tries are ignored\nas invalid.\n\nRecord default compiler and linker output and see if adding pthread\noption changes that, instead of assuming that linker and compiler are\nsilen... |
[
{
"msg_contents": "\nHello,\n\nThere are just as many people that are running with scissors that are \nnow running (or attempting to run) our elephant in production. Does it \nmake sense to remove fsync (and possibly full_page_writes) from such a \nvisible place as postgresql.conf?\n\nI don't think we should re... |
[
{
"msg_contents": "My Salesforce colleagues noticed some tests flapping as a result of table\nCHECK constraints not always being enforced in the same order; ie, if a\ntuple insertion/update violates more than one CHECK constraint, it's not\ndeterministic which one is reported. This is evidently because\nrelcac... |
[
{
"msg_contents": "We originally chose \"smart\" as the default pg_ctl shutdown method\nbecause it was the least disruptive, but experience has shown that it is\ntoo polite, so the current default is inconvenient.\n\nWe have discussed changing the default shutdown mode to \"fast\", and 9.5\nmight be the release... |
[
{
"msg_contents": "A couple of places (adt/timestamp.c and pgbench.c) have this:\n\n#ifndef INT64_MAX\n#define INT64_MAX\tINT64CONST(0x7FFFFFFFFFFFFFFF)\n#endif\n\n#ifndef INT64_MIN\n#define INT64_MIN\t(-INT64CONST(0x7FFFFFFFFFFFFFFF) - 1)\n#endif\n\nOn the other hand, int8.c uses the INT64_MIN expression direc... |
[
{
"msg_contents": "Hi,\n\nfrom time to time I need to correlate PostgreSQL logs to other logs,\ncontaining numeric timestamps - a prime example of that is pgbench. With\n%t and %m that's not quite trivial, because of timezones etc.\n\nI propose adding two new log_line_prefix escape sequences - %T and %M,\ndoing... |
[
{
"msg_contents": "I've gotten the foreign table inheritance patch to a state where I'm\nalmost ready to commit it, but there's one thing that's bothering me,\nwhich is what it does for EXPLAIN. As it stands you might get something\nlike\n\nregression=# explain (verbose) update pt1 set c1=c1+1;\n ... |
[
{
"msg_contents": "The text abbreviation code has a compile-time option to emit DEBUGn\nelogs. I made no attempt to add these to the numeric abbreviation code\nbecause I find such things completely unhelpful; when you need to\ninvestigate such things other than in initial development, it's unlikely\nthat you w... |
[
{
"msg_contents": "When running with low rate, the --progress is only printed when there is \nsome activity, which makes it quite irregular, including some catching up \nwith stupid tps figures.\n\nShame on me for this \"feature\" (aka bug) in the first place.\n\nThis patch fixes this behavior by considering th... |
[
{
"msg_contents": "Hello, Michael.\n\nPlease, attach new version of my patch to commitfest page.\n\n--О©╫\nBest regards, Dmitry Voronin\n\n\n\n-- \nSent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org)\nTo make changes to your subscription:\nhttp://www.postgresql.org/mailpref/pgsql-hackers",
"m... |
[
{
"msg_contents": "Hi,\n\nI've been checking progress on barnacle, one of the animals running with\nCLOBBER_CACHE_RECURSIVELY. It's running for ~170 days (250k minutes).\n\nThis time I've however checked the log, and what caught my eye is that\nthe last log message is from November. There were regular messages ... |
[
{
"msg_contents": "Hi Team.\n\nI would like to solve a problem of \"Allow access to the database via HTTP\".\n\nBut before drawing up the demand in GSOC I wanted to consult here.\nTherefore I will be grateful to comments from attendees here!\n\n1. I think, will better use access to DB through the stand-alone pr... |
[
{
"msg_contents": "> On Wed, Mar 18, 2015 at 9:33 AM, Kouhei Kaigai <kaigai@ak.jp.nec.com> wrote:\r\n> >> On Wed, Mar 18, 2015 at 2:34 AM, Kouhei Kaigai <kaigai@ak.jp.nec.com> wrote:\r\n> >> > So, overall consensus for the FDW hook location is just before the set_chepest()\r\n> >> > at standard_join_search() an... |
[
{
"msg_contents": "Hi,\n\nAssuming that this might require a patch, i am posting this in\npgsql-hackers. Apologies, if this is not the appropriate mailing list to\nstart this discussion.\n\nI performed a PITR and saw the below message in the log file is a bit\nconfusing.\n\n2015-03-23 13:49:09.816 GMT-10 DB= PI... |
[
{
"msg_contents": "During my routine work, I observed that incase of execution of plan having inner node of NLJ as materialized node (on top of SeqScan) is slower compared to non-materialized SeqScan node. This happens only if \"Work_mem is not big enough to hold all tuples in memory.\"\n\nTo make test easy and... |
[
{
"msg_contents": "Hi all,\n\nWhen working on extensions or packaging, one can do some grep-ing on\npg_config.h to get PG_VERSION_NUM to do version-related operations. An\nexample of that is the Makefile of plv8 using --include-dir with perl\nand a regex:\nhttps://github.com/plv8/plv8/blob/master/Makefile\nWoul... |
[
{
"msg_contents": "Hi,\n\nrecoveryApplyDelay() does:\n TimestampDifference(GetCurrentTimestamp(), recoveryDelayUntilTime,\n &secs, µsecs);\n\n if (secs <= 0 && microsecs <= 0)\n break;\n\n elog(DEBUG2, \"recovery apply delay %ld seconds, %d milliseconds\",\n s... |
[
{
"msg_contents": "Hi,\n\nI was attempting to set up a data set to test pg_rewind, when I encountered\nan error. I created a primary and standby, then:\n\n# create table test (id serial primary key, thing text);\nCREATE TABLE\n\n# create unlogged table utest (id serial primary key, thing text);\nCREATE TABLE\n... |
[
{
"msg_contents": "Hi, hackers!\nHere is the text of my proposal which I've applied to GSoC.\n(and link\nhttp://www.google-melange.com/gsoc/proposal/public/google/gsoc2015/lubennikovaav/5657382461898752\n )\nAny suggestions and comments are welcome.\n\n\n*Project name*\n\nBitmap Index-only Count\n\n\n\n*Brief r... |
[
{
"msg_contents": "btree_gin: properly call DirectFunctionCall1()\n\nPreviously we called DirectFunctionCall3() with dummy arguments.\n\nPatch by Jon Nelson\n\nBranch\n------\nmaster\n\nDetails\n-------\nhttp://git.postgresql.org/pg/commitdiff/843cd0bfe6246d94d9b34a7f36bbb76fdba87b74\n\nModified Files\n-------... |
[
{
"msg_contents": "psql: show proper row count in \\x mode for zero-column output\n\nAlso, fix pager enable selection for such cases, and other cleanups for\nzero-column output.\n\nReport by Thom Brown\n\nBranch\n------\nmaster\n\nDetails\n-------\nhttp://git.postgresql.org/pg/commitdiff/376a0c4547fe98c4547664... |
[
{
"msg_contents": "SyncRepWakeQueue (src/backend/replication/syncrep.c) is not used\nanywhere except in the file. If there's no good reason for it, I think\nit should be declared as a static function. Included patch does so.\n\nBest regards,\n--\nTatsuo Ishii\nSRA OSS, Inc. Japan\nEnglish: http://www.sraoss.co... |
[
{
"msg_contents": "Hi all,\n\nWhen running autoconf from the root tree, autom4te.cache/ is\nautomatically generated.\nWouldn't it make sense to add an entry in .gitignore for that?\nRegards,\n-- \nMichael\n\n\n\n-- \nSent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org)\nTo make changes to your sub... |
[
{
"msg_contents": "Attached patch adds DatumGetUInt32() around the hash_any() and\nhash_uint32() calls within varlena.c. These should have been in the\noriginal abbreviated keys commit. Mea culpa.\n\n-- \nPeter Geoghegan\n\n\n\n-- \nSent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org)\nTo make cha... |
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