threads listlengths 1 2.99k |
|---|
[
{
"msg_contents": "Helllo. I want to implement knn for spgist. I dont have question with knn, but have questions with implementation of interface. i modify pg_am.h (set amcanorderbyop to true in spgist index).Also i modify pg_amop.h(add DATA(insert ( 4015 600 600 15 o 517 4000 1970 )); ) explain SELECT *... |
[
{
"msg_contents": "Back in 9.2 (commit 880bfc328) we decided that nonexistent schemas listed\nin search_path should be silently ignored, reasoning by analogy with Unix\nPATH settings where nonexistent directories in the path don't result in\nerror reports. This remains imperfect though, cf commit 15386281a and... |
[
{
"msg_contents": "Hi,\n\nI today tried to cleanup the state of the pending patches a bit. I hope\nI haven't bloodied too many toes.\n\nHere's a summary of all patches that aren't either committed, returned\nor rejected:\n\nPending patches waiting for committer are:\nc01) Custom Scan APIs\n This really seem... |
[
{
"msg_contents": "Simon, Dmitri, Peter Eisentraut, and I were chatting at PGConfNYC and\nwe had an idea for something interesting to do with aggregates.\nInterestingly Simon and I came at this from two different directions\nbut realized we needed the same functionality to implement what we\nwanted.\n\nThe basi... |
[
{
"msg_contents": "Hi all,\n\n2014-04-03 9:04 GMT+02:00 Hai Qian <hqian@gopivotal.com>:\n\n> Hi Maxence,\n>\n> We are very glad that you are enthusiastic about MADlib.Your proposal looks\n> very nice. The algorithms that you proposed will be very useful, and can\n> serve as a good start. After learning about th... |
[
{
"msg_contents": "I tried the test case given in\nhttp://www.postgresql.org/message-id/dafad644f268ce1503e1b8b682aae38a.squirrel@webmail.xs4all.nl\non HEAD. It asserted here:\n\n#2 0x000000000077b419 in ExceptionalCondition (\n conditionName=<value optimized out>, errorType=<value optimized out>, \n fi... |
[
{
"msg_contents": "\nI had a look at extending the MSVC build system to support the \ntest_decoding module. Unfortunately, it requires use of --extra-install \nwhich isn't supported on non-make systems. I'm not going to support that \nnow - it's a fairly ugly wart but addressing it would take far more time \nth... |
[
{
"msg_contents": "\nI have released version 4.12 of the buildfarm client.\n\nIn addition to numerous bug fixes, it has the following:\n\n * the global option branches_to_build can now be \"HEADPLUSLATESTn' for\n any single digit n\n * there is a new module TestCollateLinuxUTF8\n * there is a new module T... |
[
{
"msg_contents": "If anyone is interested, I've developed a foreign data wrapper that can be\nused to connect to Sybase databases and Microsoft SQL Server. You can get\nit on GitHub here:\n\nhttps://github.com/GeoffMontee/tds_fdw\n\nI did my testing with FreeTDS, an open source TDS library.\n\nI've talked to G... |
[
{
"msg_contents": "I'd been getting weird results for the last couple of days while\npgindent-ing various patches. I eventually realized that the cause\nwas that the current typedefs list marks \"c\", \"string\", and a few\nother common words as typedefs. This seems pretty uncool. Further\ninvestigation show... |
[
{
"msg_contents": "http://buildfarm.postgresql.org/cgi-bin/show_log.pl?nm=rover_firefly&dt=2014-04-06%2017%3A04%3A00\n\nTRAP: FailedAssertion(\"!(FastPathStrongRelationLocks->count[fasthashcode] > 0)\", File: \"lock.c\", Line: 1240)\n[53418a51.6a08:2] LOG: server process (PID 27631) was terminated by signal 6\... |
[
{
"msg_contents": "I would like to propose \"Autonomous Transaction\" feature for 9.5. Details for the same are mentioned below:\n\nWhat is Autonomous Transaction?\nAn autonomous transaction has its own COMMIT and ROLLBACK scope to ensure that its outcome does not affect the caller's uncommitted changes. Additi... |
[
{
"msg_contents": "Hello list,\n\nI am posting here since Craig Ringer suggested user feedback on this feature at this time may make a difference for 9.4 inclusion. I apologize if I am in the wrong place.\n\nRow-level security is probably THE major element the FOSS databases are behind compared to proprietary ... |
[
{
"msg_contents": "On 07 April 2014 12:12, Pavel Stehule wrote:\n\n>+1 for feature\nThanks\n\n>-1 for Oracle syntax - it is hardly inconsistent with Postgres\nWe can discuss and come out with the syntax based on everyone agreement.\n>Autonomous transactions should be used everywhere - not only in plpgsql\n\nYes... |
[
{
"msg_contents": "\nI've been playing with a little hack that records a before and after \nimage of every page modification that is WAL-logged, and writes the \nimages to a file along with the LSN of the corresponding WAL record. I \nset up a master-standby replication with that hack in place in both \nservers... |
[
{
"msg_contents": "My Salesforce colleague Teja Mupparti found an interesting bug.\nConsider the following example:\n\ndrop table if exists test;\ncreate table test(i int);\n\ninsert into test values(1);\n\nselect pg_sleep(1);\n\nbegin;\ninsert into test values(2);\ninsert into test values(3);\nselect pg_stat_g... |
[
{
"msg_contents": "Hi,\n\nI've the need to persist a the result of an index_getnext() in a tuple\nslot. I don't want to unneccessarily duplicate the tuple data itself, so\nI'd like to use ExecStoreTuple(buffer = real_buffer) notion. But since\nthe next index_getnext()/index_endscan() will overwrite/release the\... |
[
{
"msg_contents": "Hi all,\n\nWhile doing some tests with jsonb, I found a failure as told in $subject:\n=# create table data_jsonb (data jsonb);\nCREATE TABLE\n=# insert into data_jsonb ... tuple in the script attached\nINSERT 1\n=# create index data_index on data_jsonb using gin(data);\nERROR: 54000: index r... |
[
{
"msg_contents": "Just a single missing 's'.\n\n\nRegards\n\nIan Barwick\n\n-- \n Ian Barwick http://www.2ndQuadrant.com/\n PostgreSQL Development, 24x7 Support, Training & Services\n\n\n\n-- \nSent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org)\nTo make changes to your subsc... |
[
{
"msg_contents": "Attached is a patch to improve the manual page for the ALTER TABLE command.\n\nThanks,\n\nBest regards,\nEtsuro Fujita\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",
... |
[
{
"msg_contents": "As it was kind of annoying not to have this when playing around with \nevent triggers.\n\nThis also tightens up the existing tab completion for ALTER TRIGGER, \nwhich contained redundant code for table name completion, and which was \nalso causing a spurious \"RENAME TO\" to be inserted in th... |
[
{
"msg_contents": "In December, Metin (a coworker of mine) discussed an inability to scale a simple task (parallel scans of many independent tables) to many cores (it’s here). As a ramp-up task at Citus I was tasked to figure out what the heck was going on here.\n\nI have a pretty extensive writeup here (whose ... |
[
{
"msg_contents": "I just created sections in the SGML manual chapters about GIST, GIN, and\nSP-GIST to hold documentation about the standard opclasses provided for\nthem:\n\nhttp://www.postgresql.org/docs/devel/static/gist-builtin-opclasses.html\nhttp://www.postgresql.org/docs/devel/static/gin-builtin-opclasse... |
[
{
"msg_contents": "Hi all,\n\nFollowing the discussion in message id - CAHGQGwFFMOr4EcugWHZpAaPYQbsEKDg66VmJ1rveJ6Z-EgaqAg@mail.gmail.com<mailto:CAHGQGwFFMOr4EcugWHZpAaPYQbsEKDg66VmJ1rveJ6Z-EgaqAg@mail.gmail.com> , I have developed the patch which gives option to user to exclude pg_log directory contents in pg... |
[
{
"msg_contents": "I would like to propose a New merge join algorithm for optimizing non '=' operators. ('<', '<=', '>', '>=')\n\n\n- Currently Merge join is only supported for '=' operator. For '<' or '>' operator it chooses Nest Loop Join, or Nest loop with materialization.\n\n- I think whe... |
[
{
"msg_contents": "Hi All,\nI tried to use pointer to array to fetch results of a query. The test case\ntest_select.pgc is attached. Changes specific to one's environment are\nneeded before that test can be tried. Otherwise, you may try file\npointer_to_struct.pgc in the patch attached, by putting it ecpg/test\... |
[
{
"msg_contents": "Hi all\n\nWhile working on something else I just noticed that there's no PQconnect\nvariant that can consume the output from PQconninfoParse(...), i.e. an\narray of PQconninfoOption* .\n\nThis would be a nice-to-have for times when you want to pass a connstr,\nmodify it, and then connect with... |
[
{
"msg_contents": "As part of the ALTER TABLE lock reductions we've now agreed that\nreloptions should have a lock level associated with them, so we can\ntake appropriate lock levels.\n\nAttached patch will be applied at start of 9.5 dev cycle, so that any\nnew relopt authors are aware that lock levels are need... |
[
{
"msg_contents": "According to Joshua Drake on IRC, there is a DDOS in progress against a\ncustomer in the same network as the buildfarm. As a consequence, you\nmay experience slowness, or inability to connect while they deal with it.\n\n-- \nVik\n\n\n\n-- \nSent via pgsql-hackers mailing list (pgsql-hackers@... |
[
{
"msg_contents": "I noticed that pg_identify_object() gives a bogus answer for the text\nsearch object types: it is failing to schema-qualify the objects. I\nguess at the time I thought that those object types were global, not\ncontained within schemas (as seems reasonable. Who would want to have\ndifferent ... |
[
{
"msg_contents": "Hi,\n\nI'm reading xlog.c, and I noticed a comment of\ndo_pg_abort_backup is typo.\n\n...\n10247 * NB: This is only for aborting a non-exclusive backup that\ndoesn't write\n10248 * backup_label. A backup started with pg_stop_backup() needs to be\nfinished\n10249 * with pg_stop_backup().\n...\... |
[
{
"msg_contents": "On 09 April 2014 12:14, Pavan Deolasee Wrote:\n\n>Whenever I was asked to have a look at implementing this feature, I always wondered about the great amount of global state that a backend maintains which is normally tied to a single top transaction. Since AT will have same characteristics as ... |
[
{
"msg_contents": "On 10 April 2014 11:18, Pavan Deolasee Wrote:\n>>I could think of few global variables like transaction properties related(i.e. read-only mode, isolation level etc). As I plan to keep transaction properties of autonomous transaction same as main transaction, so there is no need to have these... |
[
{
"msg_contents": "On 10 April 2014 11:18, Pavan Deolasee Wrote:\n>>I could think of few global variables like transaction properties related(i.e. read-only mode, isolation level etc). As I plan to keep transaction properties of autonomous transaction same as main transaction, so there is no need to have these... |
[
{
"msg_contents": "I was wondering if there would be any way to do the following in PostgreSQL:\n\n UPDATE cryptotable SET work = work + 'some big hexadecimal number'\n\nwhere work is an unsigned 256 bit integer. Right now my column is a\ncharacter varying(64) column (hexadecimal representation of the number... |
[
{
"msg_contents": "Hi,\n\nGIN partial match appears to be broken after fast scan. Following simple\ntest case raises assertion failure.\n\ncreate extension btree_gin;\ncreate table test as (select id, random() as val from\ngenerate_series(1,1000000) id);\ncreate index test_idx on test using gin (val);\nvacuum t... |
[
{
"msg_contents": "Hello\n\nI propose a enhancing of EXPLAIN statement about possibility get a plan of\nother PostgreSQL process. With some other enhancing this technique can be\ninteresting for monitoring long duration queries.\n\nNotes, comments?\n\nRegards\n\nPavel Stehule\n\nHelloI propose a enhancing of EX... |
[
{
"msg_contents": "(Sorry if this breaks the thread history; on mobile)\n\n> > Am I right in thinking that the \"locking gotcha\" only happens if you \n> > create a security_barrier view conaining a \"SELECT ... FOR UPDATE\"? If \n> > so, that seems like rather a niche case - not that that means we \n> > should... |
[
{
"msg_contents": "hi folks, please cc me direct on responses as i am subscribed on digest.\n\ni've been asked to look at how to deal with around 7 billion records\n(appx 30 columns, appx data size total 1k) and this might have to be\nin a single system (i will need to Have Words with the client about\nthat). ... |
[
{
"msg_contents": "Hi,\n\nVACUUM sometimes waits synchronously for a cleanup lock on a heap\npage. Sometimes for a long time. Without reporting it externally.\nRather confusing ;).\n\nSince we only take cleanup locks around vacuum, how about we report at\nleast in pgstat that we're waiting? At the moment, there... |
[
{
"msg_contents": "I am working for a client who is interested in migrating from Oracle to \nPostgres. Their database is currently ~20TB in size, and is growing. The \nbiggest table in this database is effectively a BLOB store and currently \nhas around 1 billion rows.\n\n From reading around Postgres, there ar... |
[
{
"msg_contents": "Hackers,\n\nthe Slony team has been getting seldom reports of a problem with the \ntxid_snapshot data type.\n\nThe symptom is that a txid_snapshot on output lists the same txid \nmultiple times in the xip list part of the external representation. This \nstring is later rejected by txid_snapsh... |
[
{
"msg_contents": "* From: Amit Kapila\r\n\r\n> Another thing to decide about this fix is that whether it is okay to fix\r\n> it for CTRL+C and leave the problem open for CTRL+BREAK?\r\n> (The current option used (CREATE_NEW_PROCESS_GROUP) will handle only\r\n> CTRL+C).\r\n\r\nI can think of three situations in... |
[
{
"msg_contents": "Hi,\n\nThe last week I twice had the need to see how many backends had some\nbuffers pinned. Once during development and once while analyzing a stuck\nvacuum (waiting for a cleanup lock).\nI'd like to add a column to pg_buffercache exposing that. The name I've\ncome up with is 'pinning_backen... |
[
{
"msg_contents": "\nAnyone seeing similar failure ?\n\ntesting on latest\n\n$ git log |head\ncommit 3c41b812c5578fd7bd5c2de42941012d7d56dde2\nAuthor: Bruce Momjian <bruce@momjian.us>\nDate: Thu Apr 10 17:16:22 2014 -0400\n\n docs: psql '--' comments are not passed to the server\n\n C-style block comm... |
[
{
"msg_contents": "I built Postgres 9.3.4 from source on top of the musl C library,\nhttp://www.musl-libc.org/\nI also built zlib, bzip2, ncurses, openssl, readline and Python using musl\nas a foundation for Postgres.\n\nI'm using musl to increase the portability of the Postgres binary. I build\non Ubuntu 13.10... |
[
{
"msg_contents": "Add ANALYZE into regression tests\n\nLooks like we can end up with different plans happening on the\nbuildfarm, which breaks the regression tests when we include\nEXPLAIN output (which is done in the regression tests for\nupdatable security views, to ensure that the user-defined\nfunction isn... |
[
{
"msg_contents": "The attached patch fixes a couple of compiler warnings seen by the MSVC\nbuild.\n\n contrib\\pg_trgm\\trgm_regexp.c(234): warning C4305: 'initializing' :\ntruncation from 'double' to 'const float4' [D:\\Postgres\\b\\pg_trgm.vcxproj]\n contrib\\pg_trgm\\trgm_regexp.c(235): warning C4305: 'in... |
[
{
"msg_contents": "On this thread\nhttp://www.postgresql.org/message-id/52C6F712.6040804@student.kit.edu there\nwas some discussion around allowing push downs of quals that happen to be\nin every window clause of the sub query. I've quickly put together a patch\nwhich does this (see attached)\n\nI'm posting thi... |
[
{
"msg_contents": "Attached is a small patch to improve create_foreign_table.sgml.\n\nThanks,\n\nBest regards,\nEtsuro Fujita\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",
"msg_date": ... |
[
{
"msg_contents": "Are there any plans to add \"in-place at-depth\" update operator for JSONB\ntype, e.g.:\n\nUPDATE test SET attrs->'anwser' = 42 where attrs->'answer' = 41\n\nAre there any plans to add \"in-place at-depth\" update operator for JSONB type, e.g.:UPDATE test SET attrs->'anwser' = 42 where attrs-... |
[
{
"msg_contents": "Hi,\n\nA few days ago i was wondering why we use CREATE/DROP SERVER but then\nwhen we want to GRANT/REVOKE we need to use FOREIGN SERVER.\n\nof course options are:\n\n1) modify both to accept both forms\n2) modify one of them to accept both forms and use that way in all our\nexamples in docs\... |
[
{
"msg_contents": "I have some theories about the PostgreSQL buffer manager/clock sweep.\nTo motivate the reader to get through the material presented here, I\npresent up-front a benchmark of a proof-of-concept patch of mine:\n\nhttp://postgres-benchmarks.s3-website-us-east-1.amazonaws.com/3-sec-delay/\n\nTest ... |
[
{
"msg_contents": "-----BEGIN PGP SIGNED MESSAGE-----\nHash: SHA1\n\nI have run into a situation where bulk loading a table with fairly\nnarrow rows and two indexes causes WAL to be generated at about 20:1\nor higher ratio to the actual heap data (table plus indexes).\n\nThere are 560 million loaded rows which ... |
[
{
"msg_contents": "hi~ pg hackers,\nI find some problems when use pg on FreeBSD.On FreeBSD,If installed\nextension which pthread lib is used,for example plv8,pljava,imcs etc,when\nquery touch these extenstions,the PG backend will hang.\n\nthere is a solution,which configure postgresql with CFLAGS='-O2 -pthread... |
[
{
"msg_contents": "\nWith a client's code I have just managed to produce the following \nassertion failure on 9.3.4:\n\n 2014-04-15 01:02:46 GMT [19854] 76299: LOG: execute <unnamed>:\n select * from \"asp_ins_event_task_log\"( job_id:=1, event_id:=3164,\n task_name:='EventUtcComputeTask', task_status... |
[
{
"msg_contents": "Add TAP tests for client programs\n\nReviewed-by: Pavel Stěhule <pavel.stehule@gmail.com>\nReviewed-by: Erik Rijkers <er@xs4all.nl>\n\nBranch\n------\nmaster\n\nDetails\n-------\nhttp://git.postgresql.org/pg/commitdiff/7d0f493f19607774fdccb1a1ea06fdd96a3d9698\n\nModified Files\n--------------... |
[
{
"msg_contents": "On 14 April 2014 20:10, Simon Riggs wrote:\n\n>>Autonomous Transaction Storage:\n>>As for main transaction, structure PGXACT is used to store main transactions, which are created in shared memory of size:\n>> (Number of process)*sizeof(struct PGXACT)\n>>Similarly a new structure wil... |
[
{
"msg_contents": "Hi hackers,\r\n\r\nI am learning about numeric .\r\nThe comment of NumericShort format is:\r\n * In the NumericShort format, the remaining 14 bits of the header word\r\n * (n_short.n_header) are allocated as follows: 1 for sign (positive or\r\n * negative), 6 for dynamic scale, and 7 for weig... |
[
{
"msg_contents": "psql: conditionally display oids and replication identity\n\nIn psql \\d+, display oids only when they exist, and display replication\nidentity only when it is non-default. Also document the defaults for\nreplication identity for system and non-system tables. Update\nregression output.\n\nB... |
[
{
"msg_contents": "Hackers,\n\nWe need documentation on how users should intelligently set the\nmultixact freeze settings. I'm happy to write the actual text, but I\ndefinitely don't have any idea how to set these myself. Under what\ncircumstances should they be different from freeze_max_age? How?\n\n-- \nJo... |
[
{
"msg_contents": "Hackers,\n\nI think 9.3 has given us evidence that our users aren't giving new\nversions of PostgreSQL substantial beta testing, or if they are, they\naren't sharing the results with us.\n\nHow can we make beta testing better and more effective? How can we get\nmore users to actually throw s... |
[
{
"msg_contents": "Hi\n\nI am playing around with postgres_fdw and found that the following code ...\n\n----------------------------------\nCREATE EXTENSION postgres_fdw;\n\nCREATE SERVER loop foreign data wrapper postgres_fdw\n OPTIONS (port '5432', dbname 'testdb');\n \nCREATE USER MAPPING FOR PUBLIC SERVER ... |
[
{
"msg_contents": "Hi,\n\nstumbled over a number of \"iff\" in the source where \"if\" is meant - not \nsure what the real story behind this is, but attached is a patch to fix \nthe about 80 occurrences.\n\nThis only appears in comments, not in any code path.\n\n\nRegards,\n\n-- \n\t\t\t\tAndreas 'ads' Scherbau... |
[
{
"msg_contents": "Hi hackers,\r\n\r\nI am learning about numeric .\r\nThe comment of NumericShort format is:\r\n * In the NumericShort format, the remaining 14 bits of the header word\r\n * (n_short.n_header) are allocated as follows: 1 for sign (positive or\r\n * negative), 6 for dynamic scale, and 7 for weig... |
[
{
"msg_contents": "Hi hackers,\r\n\r\nI am learning about numeric .\r\nThe comment of NumericShort format is:\r\n * In the NumericShort format, the remaining 14 bits of the header word\r\n * (n_short.n_header) are allocated as follows: 1 for sign (positive or\r\n * negative), 6 for dynamic scale, and 7 for weig... |
[
{
"msg_contents": "Hi,\n\nAttached adds CREATE MATERIALIZED VIEW AS to the list of statements\nthat can be EXPLAINed.\n\n--\nAmit\n\n\n\n-- \nSent via pgsql-docs mailing list (pgsql-docs@postgresql.org)\nTo make changes to your subscription:\nhttp://www.postgresql.org/mailpref/pgsql-docs",
"msg_date": "Wed,... |
[
{
"msg_contents": "> On Tue, Apr 15, 2014 at 10:44 AM, Tom Lane <tgl@sss.pgh.pa.us> wrote:\r\n> > Robert Haas <robertmhaas@gmail.com> writes:\r\n> >> On Mon, Apr 14, 2014 at 4:43 PM, Tom Lane <tgl@sss.pgh.pa.us> wrote:\r\n> >>> Yeah. After a fast review of the custom-scan and cache-scan\r\n> >>> patches, it se... |
[
{
"msg_contents": "Hi all\n\nI've been using the dynamic BGWorker support for some recent work, and I\nthink I've found an issue with how postmaster restarts are handled.\n\nTL;DR: I don't think there's a safe way to use a BGWorker (static or\ndynamic) with bgw_restart_time != BGW_NEVER_RESTART and a bgw_main_a... |
[
{
"msg_contents": "Hello,\n\nI've been recently doing some work with dynamic bgworkers and noticed \nthat I have no way of saying \"I am done now and want to exit cleanly\" \nbecause bgworkers get restarted automatically on exit code 0 no matter \nwhat is the restart interval set to.\n\nI understand the rationa... |
[
{
"msg_contents": "While wondering what the heck is going on in\nhttp://www.postgresql.org/message-id/534E8FBB.9060006@gmail.com\nI chanced to notice that pgstat.c and a couple of other places set\nup arguments for getaddrinfo() like this:\n\n\thints.ai_family = PF_UNSPEC;\n\nwhereas the Single Unix Spec says c... |
[
{
"msg_contents": "I'm thinking it could be interesting to know how many times (or in some\nother useful unit than \"times\" - how often) a specific replication slot has\n\"blocked\" xlog rotation. Since this AFAIK only happens during checkpoints,\nit seems it should be \"reasonably cheap\" to track? It would s... |
[
{
"msg_contents": "Hello all, postgresmen!О©╫I want to present some functions to sslinfo extension module:1) ssl_get_count_of_extensions() --- get count of X509v3 extensions from client certificate;2) ssl_get_extension_names() --- get short names of X509v3 extensions from client certificate;3) ssl_get_extension... |
[
{
"msg_contents": "Hi all,\n\nThere are some reason to verbose output of pg_dump don't show schema name?\n\nA output example of using \"pg_dump -Fd -j8 -v\"\n\n...\npg_dump: dumping contents of table geocoordinate\npg_dump: dumping contents of table historyvalue\npg_dump: dumping contents of table historyvalue\... |
[
{
"msg_contents": "I've attached a tiny patch that fixes a new compiler warning on the windows\nbuild...\n\nPerhaps the #ifndef could be placed in a nicer spot in the patch, but the\nattached should at least describe where the problem lies...\n\n(ClCompile target) ->\n src\\interfaces\\libpq\\fe-connect.c(3365... |
[
{
"msg_contents": "With master/9.4 from today (52e757420fa98a76015c2c88432db94269f3e8f4)\n\nI am getting an assertion when doing a truncate via SPI when I have \nwal_level=logical.\n\nStack trace is below.\n\nI am just replicating a table with normal slony (2.2) I don't need to \nestablish any replication slots... |
[
{
"msg_contents": "\nHello,\n\nOver at my quaint establishment we have been working on some plython \nwork that makes use of GD. We wrote this code with the assumption (per \nthe docs) that when you issued a DISCARD ALL, the GD would be cleared. \nApparently this is not the case. The docs themselves are clearly... |
[
{
"msg_contents": "The attached improves a document in src/backend/access/gin/README.\n\nThanks,\n\nBest regards,\nEtsuro Fujita\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",
"msg_date... |
[
{
"msg_contents": "The attached improves a comment in gin_private.h a little bit.\n\nThanks,\n\nBest regards,\nEtsuro Fujita\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",
"msg_date": "... |
[
{
"msg_contents": "Hi,\n\nAttached fixes a minor typo in src/backend/access/transam/recovery.conf.sample.\n\n--\nAmit\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",
"msg_date": "Fri, 18... |
[
{
"msg_contents": "Hello, I make an a patch, which adds 4 functions to sslinfo extension module. О©╫You can view some information of certificate's extensions with those functions. The descriptions of functions I posted in my first letter and in source code.О©╫What do you think about it?О©╫-- Best regards, Dmitr... |
[
{
"msg_contents": "Hi,\n\nCurrently, unaccent extension only allows replacing one source character \nwith one or more target characters. In Arabic, Hebrew and possibly other \nlanguages, diacritics are standalone characters that are being added to \nnormal letters. To use unaccent dictionary for these languages... |
[
{
"msg_contents": "Hi!\n\nI see performance degradation with PostgreSQL 9.3 vs 9.2 on FreeBSD, and I'm wondering who to poke to mitigate the problem. In reference to this thread [1], who where the FreeBSD people that Francois mentioned? If mmap needs to perform well in the kernel, I'd like to know of someone wi... |
[
{
"msg_contents": "Hi all,\n\nWhen doing some work on Windows, I noticed that the mkvc specs in\nsrc/tools/msvc use wsock32.lib, which is as far as I understand an\nold, obsolete version of the Windows socket library. Wouldn't it make\nsense to update the specs to build only with ws2_32.lib like in the\npatch a... |
[
{
"msg_contents": "Hello,О©╫I make an a patch, which adds 4 functions to sslinfo extension module:1) ssl_get_count_of_extensions() --- get count of X509v3 extensions from client certificate;2) ssl_get_extension_names() --- get short names of X509v3 extensions from client certificate;3) ssl_get_extension_value(t... |
[
{
"msg_contents": "I've discussed 2ndQuadrant's involvement in the AXLE project a few\ntimes publicly, but never on this mailing list. The project relates to\ninnovation and improvement in Business Intelligence for systems based\nupon PostgreSQL in the range of 10-100TB.\n\nOur work will span the 9.5 and 9.6 cy... |
[
{
"msg_contents": "Hi,\n\nI was playing with shm_mq and found a little odd behavior with detaching \nafter sending messages.\n\nFollowing sequence behaves as expected (receiver gets 2 messages):\nP1 -> set_sender\nP1 -> attach\nP2 -> set_receiver\nP2 -> attach\nP1 -> send\nP2 -> receive\nP1 -> send\nP1 -> detac... |
[
{
"msg_contents": "I was recently nudged to describe an optimisation of merge\njoins/sorts. Rather than decribe that, I've looked at the general\ncase:\n\nThere are some additional implications we may make when joining\ntables... a particularly interesting one is that\n\nSELECT *\nFROM Fact JOIN Dim on Fact.col... |
[
{
"msg_contents": "Hi all,\n\nI needed to implement an aggregate producing a random sample, with an\nupper bound on the number of items. I.e. not the usual \"5% of values\"\nbut \"up to 1000 values\".\n\nSo my plan was to do something like this:\n\n sample_append(internal, anyelement, int) -> internal\n sampl... |
[
{
"msg_contents": "Pursuant to\nhttp://www.postgresql.org/message-id/29007.1396038881@sss.pgh.pa.us\nI've been working on a patch to prevent external toast pointers from\nappearing in composite Datums. I noticed that this patch completely\nbreaks the make_tuple_indirect() test case added by commit 36820250.\nT... |
[
{
"msg_contents": "Hi All!\n\nCurrent pg_upgrade copy XID into new cluster, but not it epoch. Why?\n\nWithout epoch from old cluster txid_current() in upgraded database return\nlower value than before upgrade. This break, for example, PgQ and it must\nbe fixed by hand after upgrade with pg_resetxlog.\n\nPS: see... |
[
{
"msg_contents": "We start with a database called Postgres and a schema called Public.\nYet we don't start up with any usable tables.\n\nI propose we add a single table called Postgres when we Initdb\n\n CREATE TABLE Postgres (Id Integer, Data Jsonb);\n COMMENT ON TABLE Postgres IS 'Single table for quick st... |
[
{
"msg_contents": "Hi,\n\nAttached fixes a typo in doc/src/sgml/monitoring.sgml.\n\n--\nAmit\n\n\n\n-- \nSent via pgsql-docs mailing list (pgsql-docs@postgresql.org)\nTo make changes to your subscription:\nhttp://www.postgresql.org/mailpref/pgsql-docs",
"msg_date": "Wed, 23 Apr 2014 18:15:01 +0900",
"ms... |
[
{
"msg_contents": "On Wed, Apr 23, 2014 at 6:15 PM, Amit Langote <amitlangote09@gmail.com> wrote:\n> Hi,\n>\n> Attached fixes a typo in doc/src/sgml/monitoring.sgml.\n>\n\nSorry, typo in subject (kinda ironic!); I meant \"s/trance/tranche?\"\n\nPatch attached again.\n\n--\nAmit\n\n\n\n-- \nSent via pgsql-hacke... |
[
{
"msg_contents": "Hi All,\n\nI am trying to install dbt2 on postgresql database.\n\ncmake(configure) command work fine and but make command(build) give an\nerror given below. I have no idea about how to solve it\n\nI have set\n export LD_LIBRARY_PATH=home/abhi/project/lib:$LD_LIBRARY_PATH\ndbt2pgdata = /home/a... |
[
{
"msg_contents": "Hi all,\n\nI noticed that pg_recvlogical is not currently compiled on Windows\nwhen using the msvc scripts. The patch attached corrects that.\nRegards,\n-- \nMichael\n\n\n\n-- \nSent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org)\nTo make changes to your subscription:\nhttp://w... |
[
{
"msg_contents": "Hi all,\n\nAs you know, PostgreSQL introduced Json(b) support at the 9.4 version [1],\nand hstore v2.0 saved in separate repository [2]. But although PostgreSQL\nhas this support at the core level, there are many useful functions, which\nwasn't ported to Json(b) from hstore v2.0 and json. Her... |
[
{
"msg_contents": "Hi all,\n\nThe patch attached improves docs in fdwhandler.sgml a little bit.\n\nThanks,\n\nBest regards,\nEtsuro Fujita\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",
... |
[
{
"msg_contents": "Hi\n\nIn cost functions such as cost_seqscan, a RelOptinfo indicate a base\nrelation.\nBut there is no relfilenode in the RelOptinfo, So how could i find\nrelfilenode or reloid of the relation?\n\nThanks,\nSoroosh Sardari\n\nHiIn cost functions such as cost_seqscan, a RelOptinfo indicate a b... |
[
{
"msg_contents": "(more fruit from my little page-image-comparison hack)\n\nWAL replay of filling a GIN fast list page is a bit funky. I believe \nthere are two bugs in it, but they're both harmless:\n\nwriteListPage function initializes the page, and adds a bunch of tuples \nto it. All the tuples are included... |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.