threads listlengths 1 2.99k |
|---|
[
{
"msg_contents": "\nI have just released version 4.0 of the PostgreSQL Buildfarm client.\n\nThere are two new features:\n\n * The SCM code is substantially rearranged into a separate OO\n module, with subclasses supporting CVS and Git. New config options\n support these changes, while old style co... |
[
{
"msg_contents": "\nI notice that there are more than a few projects on pgfoundry that are\nmarked as \"BSD licence\" but then the project files don't contain any\nmention of the licence details. In some cases, projects are also clearly\nmarked Copyright of people or organizations.\n\nFor example, pg_batch is ... |
[
{
"msg_contents": "Hi\n\nI tried running pg_upgrade from the current snapshot of postgresql and\nupgrading from 8.4.4 to the snapshot version. Everything seem to look fine\nin the process and all that came out was only \"ok's\" but when I tried a\nsimple query on the databse it keeps throwing these message out ... |
[
{
"msg_contents": "Thanks to the generosity of O'Reilly, we will be having a full day of\nfree PostgreSQL sessions on Sunday, July 18 at the Oregon Convention\nCenter. Location details and schedule information can be found on the\nwiki at:\n\nhttp://wiki.postgresql.org/wiki/PDXPUGDay2010\n\nWe will ask for a $... |
[
{
"msg_contents": "Greetings,\n\n This doesn't seem right to me:\n\npostgres=# select\npostgres-# string_agg(column1::text order by column1 asc,',')\npostgres-# from (values (3),(4),(1),(2)) a;\n string_agg \n------------\n 1234\n(1 row)\n\n I'm thinking we should toss a syntax error here and force the 'order... |
[
{
"msg_contents": "Greetings,\n\nUnder:\n\nhttp://developer.postgresql.org/pgdocs/postgres/runtime-config-file-locations.html\n\nWe have:\n\nident_file (string)\n\n Specifies the configuration file for ident authentication\n\t(customarily called pg_ident.conf). This parameter can only be set\n\tat server sta... |
[
{
"msg_contents": "Hello everyone,\n\nWe are seeing the following error message occasionally in the postgres logs:\n\n2010-05-13 23:49:03 PDT ERROR: unexpected data beyond EOF in block 4106698 of relation \"custom_discoveryprofile\"\n2010-05-13 23:49:03 PDT HINT: This has been seen to occur with buggy kernels; ... |
[
{
"msg_contents": "Hi.\n\nI'm trying to do a test move of one of our applications onto 9.0beta1.\nWe use storable and serializes data into a bytea column in the database.\nThis script uses that:\n\n#!/usr/bin/perl\nuse strict;\nuse warnings;\nuse Storable;\nuse DBI;\nuse DBD::Pg;\nuse Data::Dumper;\n\nmy $dbh =... |
[
{
"msg_contents": "hi,\n\ni mistakenly had posted this to pgsql-bugs already and got a response \n(see below - edited). i'm posting here since afaik it is the way i \nshould be requesting new features. my suggestion is to add a \nDATESTYLE format to match the format specified for date time strings \nin ec... |
[
{
"msg_contents": "Machine: 8 core AMD opteron 2.1GHz, 12 disk RAID-10, 2 disk pg_xlog,\nRHEL 5.4 pg version 8.3.9 (upgrading soon to 8.3.11 or so)\n\nThis query:\nSELECT sum(f.bytes) AS sum FROM files f INNER JOIN events ev ON f.eid\n= ev.eid WHERE ev.orgid = 969677;\n\nis choosing a merge join, which never re... |
[
{
"msg_contents": "Hi,\n\nI'm going to start work on another XML todo item:\n\n\"Add XML Schema validation and xmlvalidate function (SQL:2008)\"\n\nThe standard identifies XMLVALIDATE as:\n\n<XML validate> ::=\n XMLVALIDATE <left paren>\n <document or content or sequence>\n <XML value expression>... |
[
{
"msg_contents": "Hello\n\nHow can I determine the pg_class oid of the argument type in a\npolymorphic C function when it's called with a table row?\n\nPG_FUNCTION_INFO_V1(myfunc);\nDatum myfunc(PG_FUNCTION_ARGS)\n{\n Oid arg_type = get_fn_expr_argtype(fcinfo->flinfo, 0);\n elog(ERROR, \"arg_type %d\", arg_typ... |
[
{
"msg_contents": "We adding support for Solaris x86 and this pushes us to upgrade the from\nthe old-old version of Postgres we've been using for years.\n\n(The requirement is to have the 64-bit exec and libs)\n\nI looked at the release notes but could not figure out at which point\nPostgres gave the option of ... |
[
{
"msg_contents": "Hi.\n\nI am working on getting full-text-search to work and have\ncome across something I think look a bit strange.\n\nThe document base is arount 350.000 documents and\nI have set the statistics target on the tsvector column\nto 1000 since the 100 seems way of.\n\n# ANALYZE verbose reference... |
[
{
"msg_contents": "While looking at the docs for pg_upgrade I noticed some stuff that the\nfollowing patch attempts to at least partly address.\nThere is quite some confusion going on between using \"Postgres\" and\nPostgreSQL, I changed that to the later because that is how we spell the\nproductname in all the... |
[
{
"msg_contents": "If anyone is interested, I think this failure was accompanied by the following:\n\nProcess: postgres [35159]\nPath: /usr/local/src/build-farm-3.2_llvm/builds/HEAD/inst/bin/postgres\nIdentifier: postgres\nVersion: ??? (???)\nCode Type: X86-64 (Native)\nPar... |
[
{
"msg_contents": "And another one (different compiler):\n\nProcess: postgres [48669]\nPath: /usr/local/src/build-farm-3.2/builds/HEAD/inst/bin/postgres\nIdentifier: postgres\nVersion: ??? (???)\nCode Type: X86-64 (Native)\nParent Process: postgres [48015]\n\nDate/Time: ... |
[
{
"msg_contents": "I heard that others were considering work on predicate locks for\n9.1. Since Dan Ports of MIT and I have been working on that for the\nserializable implementation for the last few weeks, I felt it would\nbe good to post a WIP patch to avoid duplicate effort. This\nimplementation compiles with... |
[
{
"msg_contents": "Hi Robert,\n\nCan we get that commitfest renamed? And if I should know how to do\nthat, can you inform me how?\n\nThanks!\n-selene\n\n-- \nhttp://chesnok.com/daily - me\n",
"msg_date": "Thu, 20 May 2010 00:51:44 -0400",
"msg_from": "Selena Deckelmann <selenamarie@gmail.com>",
"msg... |
[
{
"msg_contents": "In yesterday's development meeting, we talked about the possibility of\na basic SE-PostgreSQL implementation that checks permissions only for\nDML. Greg Smith offered the opinion that this could provide much of\nthe benefit of SE-PostgreSQL for many users, while being much simpler.\n In fact... |
[
{
"msg_contents": "First of all, I really appreciate you gave me change to participate on \nGSoC. It's great chance for me.\n\nFor this summer I have plan to make patch inplementing snapshot \nmaterialized views (MV). I believe it will not be end of effort to \nimplement more of MV. But I / we need discuss MV s... |
[
{
"msg_contents": "Hi,\n\nI started to analyze XLogInsert because it was the major bottleneck when \ncreating some materialized view/cached tables/whatever.\nAnalyzing it I could see that content of the COMP_CRC32 macro was taking most \nof the time which isn't immediately obvious when you profile because it \n... |
[
{
"msg_contents": "Could anyone advise as to how to avoid this error? I'll describe the table\nand query below.\n\n \n\nThe database contains a table 'tinytm_segments', which has two text columns,\n'source_text' and 'target_text'. These are used to store sentences and their\ntranslations. The language of the te... |
[
{
"msg_contents": "> Hello everyone,\n\n>\n\n> We are seeing the following error message occasionally in the postgres logs:\n\n>\n\n> 2010-05-13 23:49:03 PDT ERROR: unexpected data beyond EOF in block 4106698 of relation \"custom_discoveryprofile\"\n\n> 2010-05-13 23:49:03 PDT HINT: This has been seen to occur ... |
[
{
"msg_contents": "All,\n\nI was trying to implement some database language into PostgreSQL. Let's\nsay an SQL command that using local language as it's command. I know\nit's not standard, but it's not the issue for me.\n\nI made a lot modification in \"scan.l\" and \"gram.y\" and related file in\nparser (src/b... |
[
{
"msg_contents": "Folks,\n\nI feel dumb.\n\nI have been looking for a document which specifies what trusted and\nuntrusted PLs must do and forbid, so far without result.\n\nWhere do we document this, and if we don't where *should* we document\nthis?\n\nCheers,\nDavid.\n-- \nDavid Fetter <david@fetter.org> http... |
[
{
"msg_contents": "Hello:\n\nHow does one find out what source files were modified between two releases?\n\nFor example, what .c and .h changed between 8.4.3 and 8.4.4?\n\nThe Notes do not mention specific source files.\n\nThanks,\n\nMMK.\n\n\n\n \nHello:How does one find out what source files were modifie... |
[
{
"msg_contents": "On Sat, Apr 24, 2010 at 6:53 PM, Robert Haas <robertmhaas@gmail.com>\nwrote (in reply to Tom Lane):\n> If we create, e.g. pg_shared_class and\n> pg_shared_attribute, then we can un-nail the catalogs you just nailed\n> to make the authentication process able to work without selecting a\n> data... |
[
{
"msg_contents": "Currently, the check for exclusion constraints performs a sanity check\nthat's slightly too strict -- it assumes that a tuple will conflict with\nitself. That is not always the case: the operator might be \"<>\", in\nwhich case it's perfectly valid for the search for conflicts to not find\nit... |
[
{
"msg_contents": "This patch adds support to btree_gist for searching on <> (\"not\nequals\").\n\nThis allows an interesting use of exclusion constraints:\n\nSay you have a table:\n\n create table zoo\n (\n cage int,\n animal text,\n exclude using gist (cage with =, animal with <>)\n );\n\nThat wil... |
[
{
"msg_contents": " From a discussion at dinner at pgcon, I wanted to send this to the list \nfor people to poke holes in it:\n\nProblem: currently, if your database has a large amount of \"cold\" data, \nsuch as 350GB of 3-year-old sales transactions, in 8.4 vacuum no longer \nneeds to touch it thanks to the v... |
[
{
"msg_contents": "Hello\n\nthere are maybe planner bug.\n\ntest case:\n\nCREATE TABLE person (\n id SERIAL PRIMARY KEY,\n name VARCHAR(64)\n) WITHOUT OIDS;\n\nCREATE TABLE person_data (\n id SERIAL PRIMARY KEY\n) WITHOUT OIDS;\n\n------------------------------------\n\nSELECT name\nFROM perso... |
[
{
"msg_contents": "Hello\n\nit fixes bug\n\npg_upgrade(13359) malloc: *** error for object 0x801600:\nnon-page-aligned, non-allocated pointer being freed\n*** set a breakpoint in malloc_error_break to debug\n\n\narget 03:31 /usr/local/src/postgresql/contrib/pg_upgrade git diff .\ndiff --git a/contrib/pg_upgrade... |
[
{
"msg_contents": "All,\n\nLately i have play with \"parser\"-part. I was try to make valid query\ncommand without using \"FROM clause\", so far it's work.\n\nI know this modification will make all query that using \"FROM clause\"\nfailed, for example \"/df\" command. But normal or simple \"select\nstatement\" ... |
[
{
"msg_contents": "Greetings,\n\n While reviewing bfba40e2c7b3909d3de13bd1b83b7e85fa8dfec2 (mmm, we like\n git diff -p), I noted that c.h is already included by both extern.h\n and ecpg.header through postgres_fe.h. Given this and that we're\n already doing alot of similar #define's there (unlike in those ... |
[
{
"msg_contents": "Suppose you have an object name as a CString and you want to convert\nit to an OID. The method of doing this varies widely depending on the\nobject type:\n\noid = get_database_oid(name);\noid = get_tablespace_oid(name);\noid = GetForeignDataWrapperOidByName(name, true);\noid = GetForeignServ... |
[
{
"msg_contents": "In some systems (data warehousing, replication), the order of commits is\nimportant, since that is the order in which changes have become visible.\nThis information could theoretically be extracted from the WAL, but\nscanning the entire WAL just to extract this tidbit of information would\nbe... |
[
{
"msg_contents": "Hi,\n\nI'm now designing the \"synchronous\" replication feature based on\nSR for 9.1, while discussing that at another thread.\nhttp://archives.postgresql.org/pgsql-hackers/2010-04/msg01516.php\n\nAt the first design phase, I'd like to clarify which synch levels\nshould be supported 9.1 and ... |
[
{
"msg_contents": "Jan Wieck wrote:\n \n> In some systems (data warehousing, replication), the order of\n> commits is important, since that is the order in which changes\n> have become visible.\n \nThis issue intersects with the serializable work I've been doing.\nWhile in database transactions using S2PL the a... |
[
{
"msg_contents": "I have some libpq-using application code, in which fetching the data\nfollows this logic (after a statement has been prepared):\n\n----------------------------------------\n\n PQexecPrepared(pg_result, pg_conn, pg_statement_name, input_param_cnt,\n param_values, param_lengths... |
[
{
"msg_contents": "Robert Haas wrote:\n \n> I think you're confusing two subtly different things.\n \nThe only thing I'm confused about is what benefit anyone expects to\nget from looking at data between commits in some way other than our\ncurrent snapshot mechanism. Can someone explain a use case where\nwhat... |
[
{
"msg_contents": "Hi guys,\n\ndoes ANYONE have any tips on hiding data on a database server? This means\nthat data is stored in places that is not necessarily picked up in the\nschema of the database. I am doing some research on databases and need some\ndirection.\n\nAny help or direction will be highly apprec... |
[
{
"msg_contents": "Robert Haas wrote:\n \n> It's a tool for replication solutions to use.\n \nI was thrown by the original post referencing \"data warehousing\".\nFor replication I definitely see that it would be good to provide\nsome facility to grab a coherent snapshot out of the transaction\nstream, but I'm... |
[
{
"msg_contents": "We determined that $SUBJECT would be a good idea in this thread:\nhttp://archives.postgresql.org/pgsql-bugs/2010-05/msg00159.php\n\nI looked a bit at what it would take to make this happen. The\ndifficulty is that the input buffer is a local variable in MainLoop(),\nand so are a bunch of oth... |
[
{
"msg_contents": "* Stephen Frost (sfrost@snowman.net) wrote:\n> Add regression testing for psql backslash commands\n> \n> This patch adds rather extensive regression testing\n> of the psql backslash commands. Hopefully this will\n> minimize issues such as the one which cropped up\n> r... |
[
{
"msg_contents": "The note at the end of;\n\nhttp://www.postgresql.org/docs/8.4/static/sql-savepoint.html\n\nLead us to believe that if you roll back to the same savepoint name\ntwice in a row, that you might start walking back through the\nsavepoints. I guess I missed the note on ROLLBACK TO SAVEPOINT that\n... |
[
{
"msg_contents": "Howdy,\n\nThis tiny doc patch adds _PG_init to the skeleton example code for a\nPL. The information is quite valuable to PL authors, who might miss it\nwhen it is described in the shared library documentation.\n\nThis patch was based off of 6e2ba96 in the git mirror and a colorized\ndiff can ... |
[
{
"msg_contents": "Some performance problems have been reported on HS from two users: Erik\nand Stefan.\n\nThe characteristics of those issues have been that performance is\n* sporadically reduced, though mostly runs at full speed\n* context switch storms reported as being associated\n\nSo we're looking for som... |
[
{
"msg_contents": "I've been reading the SQL/XML standard and discovered that it defines a \nfunction named XMLEXISTS that does exactly what the todo item \nxpath_exists defines. My original patch named the function as per the \ntodo but I think using the function name from the standard is a better \nidea. So t... |
[
{
"msg_contents": "There is an open item \"pg_controldata - machine readable?\" in the list:\nhttp://wiki.postgresql.org/wiki/PostgreSQL_9.0_Open_Items\n\nThe proposal by Joe Conway is adding a new contib module.\nhttp://archives.postgresql.org/message-id/4B959D7A.6010907@joeconway.com\nhttp://github.com/jconwa... |
[
{
"msg_contents": "This open item is for replacing PGDLLIMPORT markers for PG_MODULE_MAGIC\nand PG_FUNCTION_INFO_V1 to __declspec(dllexport) because they are always\nexpored by user modules rather than by the core codes.\nhttp://archives.postgresql.org/message-id/20100329184705.A60E.52131E4D@oss.ntt.co.jp\n\nTh... |
[
{
"msg_contents": "I've been experimenting with SSL setups involving chains of CA\ncertificates, ie, where the server or client cert itself is signed by\nan intermediate CA rather than a trusted root CA. This appears to work\nwell enough on the server side if you configure the server correctly\n(see discussion... |
[
{
"msg_contents": "Hi,\n\nMany open items related to SR are listed on the wiki again.\nhttp://wiki.postgresql.org/wiki/PostgreSQL_9.0_Open_Items\n\nI clarify the status of those items.\n\n> Smart shutdown gets stuck - patch to fix from Fuji Masao\n\nRobert is reviewing and testing the patch I submitted.\nI beli... |
[
{
"msg_contents": "This comment obviously requires adjustment now that HS is committed.\nThe obvious way to change it is to replace \"when we get hot standby\ncapability\" with \"when running in Hot Standby mode\", but I'm not clear\nwhether that's all that's required.\n\n /*\n * If the last chec... |
[
{
"msg_contents": "Greetings,\n\n Noticed this while playing around with psql regression tests.\n\n \tThanks,\n\n\t\tStephen\n\ncommit 31bf61bab77ad991f2a67a41699384e57c021508\nAuthor: Stephen Frost <sfrost@snowman.net>\nDate: Wed May 26 13:51:27 2010 -0400\n\n Add 'S' to optional parameters for \\da\n ... |
[
{
"msg_contents": "Hi Andy,\n \nDo you want to package this up as a patch for 9.1? If not, is it OK\nif I do?\n \n-Kevin\n \n \nAndy Balholm <andy@balholm.com> wrote:\n> On Apr 1, 2010, at 7:57 AM, Kevin Grittner wrote:\n>> I'm inclined to think it's better to have an explicit cast from\n>> money to numeric, a... |
[
{
"msg_contents": "Currently, cursor_to_xml returns an empty string when the end of the\ncursor is reached (meaning the fetch returned zero rows). As discussed\non -general, that's kind of weird, because you'd have to do something\nlike\n\nIF val::text = ''\n\nto test for the end, since there is no = operator ... |
[
{
"msg_contents": "It turns out that the SQL standard uses the function call notation\n\nfoo(this AS that)\n\nfor something else:\n\n<routine invocation> ::= <routine name> <SQL argument list>\n\n<routine name> ::= [ <schema name> <period> ] <qualified identifier>\n\n<SQL argument list> ::= <left paren> [ <SQL ... |
[
{
"msg_contents": "I just installed a compiled from src 8.3.11. I usually include %i, command tag,\nin the log_line_prefix setting. This causes some spewage I'd not seen before\non connection received lines as if it is dumping the environment:\n\n[unknown],17462,[unknown],2010-05-26 16:04:33.293 EDT,4bfd7ed1.... |
[
{
"msg_contents": "Hi!\n\nI've spent some time going through all the email threads since Alpha4\nwas released, and have updated the 9.0 Open Items list.\n\nWe have two sections of open items which need initial review by -hackers:\n\nhttp://wiki.postgresql.org/wiki/PostgreSQL_9.0_Open_Items#Code\nhttp://wiki.pos... |
[
{
"msg_contents": "Log Message:\n-----------\nIn walsender, don't sleep if there's outstanding WAL waiting to be sent,\notherwise we effectively rate-limit the streaming as pointed out by\nSimon Riggs. Also, send the WAL in smaller chunks, to respond to signals\nmore promptly.\n\nModified Files:\n--------------... |
[
{
"msg_contents": "Just picking up a dropped thread, does anyone have a patch for this?\n\n http://archives.postgresql.org/pgsql-hackers/2010-04/msg01191.php\n\nBest,\n\nDavid\n",
"msg_date": "Wed, 26 May 2010 16:36:34 -0700",
"msg_from": "\"David E. Wheeler\" <david@kineticode.com>",
"msg_from_op"... |
[
{
"msg_contents": "The src/backend/parser/gram.c is a generated file, so shouldn't this be\nremoved by `make distclean`, or maybe even by `make clean`?\n\nI did a `git clean -f -d` and even that did not remove gram.c, apparently\nbecause this file _was_ alive at some point in the past hence git won't\nremove it... |
[
{
"msg_contents": "I'm thinking about exporting the raw parser and related modules as a C\nlibrary. Though this will not be an immediate benefit of PostgreSQL\nitself, it will be a huge benefit for any PostgreSQL\napplications/middle ware those need to parse SQL statements.\n\nFor example, pgpool-II parses quer... |
[
{
"msg_contents": "It knows that queries beginning with \"select\" or \"values\" are select\ncommands, but it seems not to be clued in about \"table\" and \"with\".\n\nFor now, we can probably get by with just adding those to the list of\nthings it checks for. But I wonder what we'll do about this if we\never ... |
[
{
"msg_contents": "Link to previous discussion:\n\nhttp://archives.postgresql.org/pgsql-hackers/2010-05/msg01195.php\n\nAttached, please find a patch which standardizes the following\ninterface for object types that use unqualifed names.\n\nOid get_whatever_oid(char *name, bool missing_ok);\n\nIt also refactors... |
[
{
"msg_contents": "Hi,\n\nAnyone working on make contrib/pg_trgm mutibyte encoding aware? If\nnot, I'm interested in the work.\n--\nTatsuo Ishii\nSRA OSS, Inc. Japan\nEnglish: http://www.sraoss.co.jp/index_en.php\nJapanese: http://www.sraoss.co.jp\n",
"msg_date": "Thu, 27 May 2010 12:07:58 +0900 (JST)",
... |
[
{
"msg_contents": "As we talked at the developer meeting on Ottawa, it needs to provide\na capability to assign a short text identifier on database objects\nto support label based ESP (such as SELinux).\nSo, I'd like to propose a few approaches to support security label\nas a draft of discussion.\n\nAn example ... |
[
{
"msg_contents": "Log Message:\n-----------\nMark PG_MODULE_MAGIC and PG_FUNCTION_INFO_V1 with PGDLLEXPORT\nindependently from BUILDING_DLL. It is always __declspec(dllexport).\n\nModified Files:\n--------------\n pgsql/src/include:\n c.h (r1.240 -> r1.241)\n (http://anoncvs.postgresql.org/cvs... |
[
{
"msg_contents": "Following design offers simplicity of design, performance and user\ncontrol over sync rep waits, including wait-for-apply for HS.\n\nThis implements Oracle's Maximum Availability option AND Maximum\nPerformance options both together, rather than just one or the other:\nasync and sync replicat... |
[
{
"msg_contents": "With the parameter checkpoint_segment and wal_keep_segments the max. number of wal segments are set. If now the max number is reached, \n(1) the segments are deleted/recycled \nor (2) if the time set by the checkpoint_timeout is over, a checkpoint is set and if possible a deletion/recycling i... |
[
{
"msg_contents": "Current thought among core is to wrap beta2 Thursday June 3 (a week\nfrom today) for public release on Monday the 7th. Get those fixes in.\n\n\t\t\tregards, tom lane\n",
"msg_date": "Thu, 27 May 2010 11:24:11 -0400",
"msg_from": "Tom Lane <tgl@sss.pgh.pa.us>",
"msg_from_op": true... |
[
{
"msg_contents": "Hi all,\n\nI have try to understand how parser work. So far the raw parser in\nPostgreSQL will produce that called \"raw parser tree\" and the \"raw\nparser tree\" will be passed to \"analyzer\", right?\n\nI have modified PostgreSQL, so the program wont call function\n\"raw_parser\" -a functi... |
[
{
"msg_contents": "There are functions pg_stat_get_backend_client_addr and\npg_stat_get_backend_client_port, which are exposed through the\npg_stat_activity view, but there is no straightforward way to get the\nserver-side address and port of a connection. This is obviously much\nless commonly needed than the ... |
[
{
"msg_contents": "Several buildfarm mingw members are getting failures like this, when \nrunning initdb:\n\n creating conversions ... FATAL: could not load library \"C:/msys/1.0/home/pgrunner/bf/root/HEAD/pgsql.3584/src/test/regress/./tmp_check/install/home/pgrunner/bf/root/HEAD/inst/lib/postgresql/utf8_an... |
[
{
"msg_contents": "Folks,\n\nAndrew Dunstan posted some instructions on his blog, and I'm thinking\nthey clarify things a great deal for people who want to learn how to\ndo VPATH builds.\n\nAttached patch adds the description along with an index term. What\nsay?\n\nCheers,\nDavid.\n-- \nDavid Fetter <david@fet... |
[
{
"msg_contents": "I encountered a situation while implementing JSON support where I\nneeded to return an enum value from a C function. To clarify, here's\nthe SQL:\n\nCREATE TYPE json_type_t AS ENUM ('null', 'string', 'number', 'bool',\n'object', 'array');\n\nCREATE OR REPLACE FUNCTION json_type(json)\nRETURN... |
[
{
"msg_contents": "Hi,\n\nWhen is the patch submission deadline for CommitFest 2010-07?\nJuly 14? or June 14 (before review fest)? Sorry, I'm not sure\nwhat is actually different between CF and RF.\n\nRegards,\n\n-- \nFujii Masao\nNIPPON TELEGRAPH AND TELEPHONE CORPORATION\nNTT Open Source Software Center\n",
... |
[
{
"msg_contents": "At PGCon, several people asked me about restarting an old master as a \nstandby after failover has happened. And it wasn't the first time people \nask me about it, even before 9.0. We have no mention of that in the \ndocs, which is a pretty serious oversight. What can we say about it?\n\nI be... |
[
{
"msg_contents": "I have been thinking about this collation support business a bit.\nIgnoring for the moment where we would get the actual collation routines\nfrom, I wonder how we are going to pass this information around in the\nsystem. Someone declares a collation on a column in a table, and\nsomehow this ... |
[
{
"msg_contents": "Log Message:\n-----------\nPGDLLEXPORT is __declspec (dllexport) only on MSVC,\nbut is __declspec (dllimport) on other compilers\nbecause cygwin and mingw don't like dllexport.\n\nModified Files:\n--------------\n pgsql/src/include/port:\n cygwin.h (r1.8 -> r1.9)\n (http://an... |
[
{
"msg_contents": "Hi.\n\nThere seems to be an \"unimplemented\" area around getting statistics for\nwildcard searches done. Wildcards anchored to the left can be matched\nup by the gin-index and the ts_match_vq operator:\n\n\ntestdb=# select to_tsvector('project') @@ to_tsquery('proj:*');\n ?column?\n--------... |
[
{
"msg_contents": "Assuming we want a release Postgres 9.0 by mid-August, here is how the\ntimetable would look:\n\n\tNeed RC release to be stable for 1-2 weeks before final\n\t\tRC must be released by August 1\n\tBeta must be stable for 2-3 weeks before RC\n\t\tStable beta must be released by early July\n\nSo,... |
[
{
"msg_contents": "Hi all,\n\nRight now i am trying to understand how SQL parser is work. \n\nMy question is there anyway to get list of table name and its atribut\nbefore raw parser is analyze?\n\nBecause i like to understand how PostgreSQL \"break-down\" the asterik at\ntarget list, specialy in \"natural join... |
[
{
"msg_contents": "It has been discussed several times in the past that there is no way for\na client to authenticate a server over Unix-domain sockets. So\ndepending on circumstances, a local user could easily insert his own\nserver and collect passwords and data. Suggestions for possible\nremedies included:... |
[
{
"msg_contents": "Andy Balholm wrote:\nOn May 26, 2010, at 11:18 AM, Kevin Grittner wrote:\n\n>> Do you want to package this up as a patch for 9.1? If not, is it\n>> OK if I do?\n \n> I'm not quite sure how to go about changing it from an add-on\n> function to a built-in one. So if you want to do that, go ahe... |
[
{
"msg_contents": "Hi there,\n\nI finally managed to publish selected pictures from developers meeting and \nPGCon 2010 closing session. The URL is \nhttp://www.flickr.com/photos/obartunov/sets/72157624042768831/\nTo see full size photo click on \"All sizes\", then \"Original\".\n\nI'd be happy to correct mista... |
[
{
"msg_contents": "Hello,\n\nI'd like to contribute a \"regexp_match()\" function as discussed in bug\n#5469 [1] The aim is to overcome the limitation outlined in the thread\nabove <http://archives.postgresql.org/pgsql-bugs/2010-05/msg00227.php>.\n\nPostgreSQL currently offers the function regexp_matches(), a S... |
[
{
"msg_contents": "Hi Heikki, Pgsql-Hackers, \n\nSometime back you have started with \"Separate Heap Fetch from Index Scan\" which was planned to support partial index only scans. Are you still working on it or do you know someone still working on it? \n\nWe did some development with Gokul's Index Only Patch a... |
[
{
"msg_contents": "Hi.\n\nThe test data a set of generated terms using this perl-script\nhttp://shrek.krogh.cc/~jesper/build-test.pl\nand http://shrek.krogh.cc/~jesper/words.txt\n\nI have generated a test dataset with an average tsvector length of\naround 250 and 200.000 tuples in the dataset.\n\nConceptually s... |
[
{
"msg_contents": "\nThe following bug has been logged online:\n\nBug reference: 5487\nLogged by: Takahiro Itagaki\nEmail address: itagaki.takahiro@oss.ntt.co.jp\nPostgreSQL version: 9.0beta1\nOperating system: Linux\nDescription: dblink failed with 63 bytes connection names\nDetails... |
[
{
"msg_contents": "Using this code below (particularly heap_open) somehow i can fetch all\ntable column name, and put in on list of string. Before raw_parsetree is\nprocessed by analyze part.\n\n------start code ----------------\n---------------------------------\n\nRangeVar *relation = makeNode(RangeVar); \n ... |
[
{
"msg_contents": "As it was reported before, we have an open item about leaky VIEWs for RLS.\n\nOn the talk at Ottawa, Robert suggested me to post my idea prior to submit\na patch. So, I'd like to explain my idea at first.\nActually I'm not familiar to optimizar details, so it needs any helps from\nexperts of ... |
[
{
"msg_contents": "We have a multi-threaded environment in linux where multiple threads are\nperforming database operations(insert, update, select and at times delete as\nwell) in transaction mode (which may span across stored\n\nprocedures) using unixodbc. Now this as is, works fine.\n\n\n\nIf we introduce pos... |
[
{
"msg_contents": "This has annoyed me for some time, but it appears that in the VACUUM\nlog, the line which says...\n\nINFO: analyzing \"%s.%s\"\n\n...( and appears in pgsql/src/backend/commands/analyze.c lines 282 and\n287 ) doesn't terminate with a newline, meaning the next message\nappears immediately afte... |
[
{
"msg_contents": "Hi,\n\nI found some obsolete comments in xlog.c, which are related to\nrecently-deleted variable \"fromArchive\".\n\n\ndiff --git a/src/backend/access/transam/xlog.c\nb/src/backend/access/transam/xlog.c\nindex c886571..65675b9 100644\n--- a/src/backend/access/transam/xlog.c\n+++ b/src/backend... |
[
{
"msg_contents": "Hello\n\nI thinking about request on custom datetime format. My first idea is:\n\na) add new datestyle format \"custom\"\nb) add new GUC variables - custom_date_format, custom_time_format,\ncustom_timestamp_format\n\nThere are some questions:\na) what is good behave when datestyle = custom, b... |
[
{
"msg_contents": "Hi all,\n\nPlease see attached a patch that finishes the support for currval.\nAll the structure was in place in GTM but there was still one missing call\nin sequence.c when calling the function.\n\nNow it is possible to get current values for sequences in the whole cluster.\n\nRegards,\n\n--... |
[
{
"msg_contents": "Hi,\n\nServer crash while trying to read expression(wrong) using pg_get_expr().\n\npostgres=# SELECT pg_get_expr('{FUNCEXPR', 1255);\nserver closed the connection unexpectedly\nThis probably means the server terminated abnormally\nbefore or while processing the request.\nThe connection to the... |
[
{
"msg_contents": "The attached patch is a proof of concept.\nIt tries to fix the problem of leaky VIEWs for RLS.\n\n* The scenario of leaky VIEWs for RLS\n-------------------------------------\nWhen a view contains any table joins and user gives a function that\ntakes arguments depending on only one-side table... |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.