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"msg_contents": "On Wed, Jun 30, 1999 at 01:44:05PM -0700, Stephen Boyle wrote:\n> \n> Subject: Postgres Upsizing Tool for MSAccess 97\n> \n> \n> I have today set up a web page to allow download of pgupt. The tool written in Access 97 provides the following functionality:\n> \n\nA little digging around reve... |
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"msg_contents": "\nDarcy said: \n>Thus spake Michael Richards\n>> Here are some diffs that implement a function called TuplesAffected. It\n>> returns the number of tuples the last command affected, or 0 if the last\n>> command was a SELECT. I added it to the PgConnection because it contains\n>\n>Why not overl... |
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"msg_contents": "Don Baccus Wrote...\n> \n> At 09:09 PM 6/29/99 -0400, Bruce Momjian wrote:\n> \n> >> Just out of curiosity, I did a DUMP on the database while running a script\n> >> that ran a pile of updates. When I restored the database files, it was so\n> >> corrupted that I couldn't even run a select. ... |
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"msg_contents": "Hello,\n\nThe following is a patch which patches cleanly \nagainst the 6.5 release and which implement's\nOracle's TRUNCATE statement.\n\nThere are a few things to note about this patch:\n\n1. It mirrors the operation of VACUUM in that it \n acquires an Access Exclusive lock on the relation... |
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"msg_contents": "\nWhat I would like to see (perhaps its possible \nright now, or a workaround is available) is a method\nfor yielding an elog() message when the number of\ntuples to be returned is over a specified USER limit.\n\nThe thrust of this issue is that we are rolling out \na PostgreSQL database whic... |
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"msg_contents": "I have added two new files to the /doc directory called KNOWN_BUGS and\nMISSING_FEATURES. The files say:\n\n\tPostgreSQL has a single combined bugs, missing features, and todo list\n\tsimply called TODO, in this directory. A current copy is always\n\tavailable on our web site.\n\nPart of th... |
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"msg_contents": "Not sure if this is the right place to mention it, but I just tried to\nsearch hackers archive to find a tolower(varchar) function (I'm sure I saw\nit go by!), but:\n\n Search results for 'tolower'\n\n[htdig.gif] Search results for 'tolower'\n... |
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"msg_contents": "\tGreetings:\n\t\n\tI'm having the peculiar problem That Postgres Seems unable to deal with microseconds \nin a time field. I have the field defined as type time, and postgres accepts input of the form \n12:22:13.41 but appears to ose the microseconds withn the database itself? \n\tIs there... |
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"msg_contents": "Hello all,\n\nI got the following result.\nIt's FAQ ?\n\ndrop table int2t;\ncreate table int2t (id int2 primary key);\n\nexplain select * from int2t where id=1;\n NOTICE: QUERY PLAN:\n\n Seq Scan on int2t (cost=43.00 rows=2 width=2) \n\nexplain select * from int2t where id=1::int2;\n NOT... |
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"msg_contents": "Too many questions about adding MySQL comparison to \nPostgres web page received.\n\nReally MySQL is closest product to Postgres \nfrom marketing point of view\n\nIMHO, It's need to add bold red comment about MySQL, at least:\n\n MySQL is not RDBMS, because it miss functionality supported by ... |
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"msg_contents": "Hi. I've posted RPMs for Postgres v6.5 at\n\n ftp://postgresql.org/pub/RPMS.beta/postgresql*.rpm\nand\n ftp://postgresql.org/pub/SRPMS.beta/postgresql*.rpm\n\nThe \"beta\" in the directory name is for the RPM itself, not Postgres,\nand once one or a few people confirm that these RPMs do the... |
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"msg_contents": "> Thomas, can you check this out and let me know if it helps you with\n> conversion:\n> http://xtalk.price.ru/SGML/TEItools/index-en.html\n\nLooks like a possibility, but I didn't see direct *roff support. \n\nI started looking at docbook2man, and got good initial results after\nfixin... |
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"msg_contents": "> I've encountered a strange behavior of the VACUUM ANALYZE command.\n> It seems that this command works only if the size of a text field\n> does not exceed approximately 4050 bytes! So the real limit on \n> tuple size is a half of the max tuple size. I've checked this effect\n> on Postgres 6... |
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"msg_contents": "Tom Lane <tgl@sss.pgh.pa.us> writes:\n>> The optimizations under discussion will not significantly affect comparison\n>> speed one way or the other, so comparison speed is a moot issue.\n>\n>On what do you base that assertion? I'd expect comparisons to be sped\n>up significantly: no need to ... |
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"msg_contents": "\nIs it a known problem that LIMIT doesn't work with UNION, or have I\ndiscovered a bug?\n\n-- \nChris Bitmead\nmailto:chris@tech.com.au\nhttp://www.techphoto.org - Photography News, Stuff that Matters\n",
"msg_date": "Sun, 04 Jul 1999 00:08:30 +1000",
"msg_from": "Chris Bitmead <chri... |
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"msg_contents": "Can someone tell me what the maximum tuple length is? Is it sort of\nBLCKSZ or BLCKSZ/2? I don't remember if we require the ability to have\nat least two tuples in a block.\n\n\n-- \n Bruce Momjian | http://www.op.net/~candle\n maillist@candle.pha.pa.us ... |
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"msg_contents": "> > I've encountered a strange behavior of the VACUUM ANALYZE command.\n> > It seems that this command works only if the size of a text field\n> > does not exceed approximately 4050 bytes! So the real limit on \n> > tuple size is a half of the max tuple size. I've checked this effect\n> > on ... |
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"msg_contents": "(back on list)\n\n> The RPMS I snarfed from ftp.postgresql.org Friday installed cleanly on\n> RedHat 6. HOWEVER, I attempted an rpm --rebuild on the SRPM, and it did\n> not rebuild. I'll get more detailed error messages for you later --\n> right now, I'm going to hammer on 6.5 on RedHat 6.0... |
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"msg_contents": "Hello all!\n\n You probably remember me - recently I complained about speed\n of joins in Postgres. After a short investigation the way was\n found in which Postgres's optimizer can do the right job. It\n was constructive discussion. Now I want to tell you what could\n make Postgres better an... |
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"msg_contents": "(mail didn't get through the other day, so here it is again)\n\n-- \nThomas Lockhart\t\t\t\tlockhart@alumni.caltech.edu\nSouth Pasadena, California\n(enclosure bounced, so posting the tar file on the patches list\ninstead)\n\n> Wow, that select manual page does look good.\n\nOK, here is a fir... |
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"msg_contents": "Hello hackers!\n\nI posted this message to general mailing list, and was told\nthat hackers' list is more appropriate place to post this\nmessage to. What will you say about it?\n\n\nThis is a forwarded message\nFrom: Leon <leon@udmnet.ru>\nTo: pgsql-general <pgsql-general@postgreSQL.org>\nDa... |
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"msg_contents": "\n> I am not sure there's anything fundamentally wrong with his basic point;\n> if, say, we could find a way to construct OIDs so that a tuple could be\n> found very quickly from its OID, that wouldn't violate the relational\n> model AFAICS, and such OIDs would work fine as \"links\". But I ... |
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"msg_contents": "There were a couple of typos that somehow crept in. I fixed them in cvs\njust after 6.5 was released.\n\n[snip]\n\n\njavac postgresql/Driver.java\npostgresql/Driver.java:107: Identifier expected.\n } catch(PSQLException(ex1) {\n ^\n\nThis should read:\n } ca... |
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"msg_contents": "\nCan a serial type be added to an existing table using ALTER TABLE? If so\nwhy doesn't it work on hub? If not, I guess that explains why it doesn't\nwork, so I'm open to suggestions on how to add it easily...\n\nVince.\n-- \n=================================================================... |
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"msg_contents": "Hi all!\n\nThis was first posted in pgsql-admin and I got no answer.\n\nI have recently upgraded from Postgresql 6.4.2 to 6.5 on a Slackware 3.5\nwith kernel 2.0.30. The processor is Intel P5-133 and it has 32 MB RAM.\n\nAs a result the trigger functions defined in refint.c from the directory... |
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"msg_contents": "Hi.\nFor some time I've been staring at the installation procedure and shaking\nmy head. It looks to me like someone took the rule of least privlege to an\nextreme. Although I believe it is important to be able to install postgres\nif you do not have root access, I think this represents a min... |
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"msg_contents": "I have updated the FAQ list, to make it easier to read and a little\nshorter.\n\n-- \n Bruce Momjian | http://www.op.net/~candle\n maillist@candle.pha.pa.us | (610) 853-3000\n + If your life is a hard drive, | 830 Blythe Avenue\n + Christ can be ... |
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"msg_contents": "> Vince Vielhaber <vev@michvhf.com> writes:\n> > Can a serial type be added to an existing table using ALTER TABLE? If so\n> > why doesn't it work on hub? If not, I guess that explains why it doesn't\n> > work, so I'm open to suggestions on how to add it easily...\n> \n> I'm not sure about ... |
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"msg_contents": "> In both datetime_trunc() and timespan_trunc() in dt.c,\n> the DTK_MICROSEC case is just like the DTK_MILLISEC case.\n> I think this is wrong and it ought to look like\n> fsec = rint(fsec * 1000000) / 1000000;\n> no?\n\nTom, I looked at this and your fix is the right thing. I am leav... |
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"msg_contents": "I just had an idea.\n\nMy tracking of bugs is my e-mail box, and the TODO list.\n\nShould I make a cvs-checked-in mailbox of known bug reports?\n\n-- \n Bruce Momjian | http://www.op.net/~candle\n maillist@candle.pha.pa.us | (610) 853-3000\n + If your l... |
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"msg_contents": "All,\n\nPeter Eisentraut wrote:\n>> The question I ask myself though is, are there any concrete plans for\n>> referential integrity via foreign key clauses? 6.6, 7.0, \n>> never? To me,\n>> that's really much more important than query speed or MVCC.\nI'd have to go along with this, because I'... |
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"msg_contents": "\n============================================================================\n POSTGRESQL BUG REPORT TEMPLATE\n============================================================================\n\n\nYour name : Yves MARTIN\nYour email address : Yves.Marti... |
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"msg_contents": "Hello all,\n\nI see the following defintion of query_planner() in\noptimizer/planner/planmain.c .\n\nPlan * query_planner(Query *root,\n int command_type,\n List *tlist,\n List *qual)\n\nDoes this mean that qual is alr... |
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"msg_contents": "I am getting an crash on psql \\do when assert checking is enabled. The\nproblem is in cost_seqscan() where temp is now > 0.\n\nNot sure on the cause yet.\n\n-- \n Bruce Momjian | http://www.op.net/~candle\n maillist@candle.pha.pa.us | (610) 853-3000\n ... |
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"msg_contents": "> Added to TODO:\n> \n> \t* Transaction log, so re-do log can be on a separate disk by\n> \t logging SQL queries, or before/after row images\n> \nI would drop the \"log SQL queries idea\". \nNo need to log before row images eighter, since this is the \ncurrent state of the row during rollfor... |
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"msg_contents": "\nAnyone have any idea when either 6.3.2 came out or when the man pages\nwere htmlized? I need the date for the news page.\n\nVince.\n-- \n==========================================================================\nVince Vielhaber -- KA8CSH email: vev@michvhf.com flame-mail: /dev/null\n ... |
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"msg_contents": "Leon <leon@udmnet.ru> wrote:\n> Earlier I proposed that links should be of type similar to tid,\n> so inserts should be fed with values of tid. But this requires\n> intermediate step, so there can be a function which takes primary\n> key and returns tid, or as you say a function \n> last_touc... |
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"msg_contents": "Sorry to have to blast all this e-mail around. That is really the only\nway to tell bug reporters personally that their bugs are fixed, and make\nsure no unfixed bugs are lost.\n\n-- \n Bruce Momjian | http://www.op.net/~candle\n maillist@candle.pha.pa.us ... |
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"msg_contents": "If you have a default value for a column, say\n\n\tcreate table t (a int4, b int4 default 12345);\n\nand you write a command that depends on the default, say\n\n\tinsert into t (a) values (1);\n\nthe way that the default is currently accounted for is that the parser\nrewrites the command into... |
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"msg_contents": "Attached is the current TODO list. It has all the current things I\nhave.\n\nThis is also updated in the cvs tree every time I make a change.\n\n---------------------------------------------------------------------------\n\nTODO list for PostgreSQL\n========================\nLast updated:\t\... |
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{
"msg_contents": "subscribe\n_________________________________________________________\nDo You Yahoo!?\nGet your free @yahoo.com address at http://mail.yahoo.com\n\n",
"msg_date": "Wed, 7 Jul 1999 21:44:19 -0700 (PDT)",
"msg_from": "wilson varghese <willinus@yahoo.com>",
"msg_from_op": true,
"m... |
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"msg_contents": "ADMIN\n\n* Allow international error message support and add error codes\n\nThe JDBC driver already has the international error message support. All\nit needs are some translations of the errors.properties file.\n\nIt would be easy to add error codes to it.\n\nTYPES\n\n* Large objects\n\to Fi... |
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"msg_contents": "Well,\n\n doing arbitrary tuple size should be as generic as possible.\n Thus I think the best place to do it is down in the heapam\n routines (heap_fetch(), heap_getnext(), heap_insert(), ...).\n I'm not 100% sure but nothing should access a heap relation\n going aroun... |
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{
"msg_contents": "\n---------- Forwarded message ----------\nDate: Wed, 7 Jul 1999 19:43:00 +0700 (GMT+0700)\nFrom: Nuchanach Klinjun <nuchk@inet.co.th>\nTo: questions@postgresql.org\nSubject: upgrade problem\n\nDear Sir/Madam,\n\nAfter Upgrade Database to the latest version I got some problem like this\n1. OD... |
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"msg_contents": "[a possible answer to the RedHat 6.0 rpm -ba on Thomas' new src.rpm]\n\nJeff Johnson wrote:\n\n>Lamar Owen wrote:\n> > The error is manifested as a \"bad exit status\" after doing the\n> > recursive chgrp and before doing the recursive chmod of %setup.\n \n> Hmmm, I think I know this one.\n> ... |
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{
"msg_contents": "Hey developers - \nAnonymous CVS access has been broken for several days. I vaguely remember\nseeing an email address to report postgresql.org admin problems to once,\nlong ago, but I can't seem to find it in my mailing list archives. Where\nshould I copy this too?\n\nwallace$ cvs update\n Fa... |
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{
"msg_contents": "Hi,\n\n did anyone compile latest CVS with v1.31\n utils/adt/numutils.c?\n\n Marc activated some range checks in pg_atoi() and now I have\n a very interesting behaviour on a Linux box running gcc 2.8.1\n glibc-2.\n\n Inside of pg_atoi(), the value is re... |
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"msg_contents": "I added stuff to the TODO list to reduce my mailbox size, but now I am\ngetting more messages than ever. What have I done? :-)\n\n-- \n Bruce Momjian | http://www.op.net/~candle\n maillist@candle.pha.pa.us | (610) 853-3000\n + If your life is a hard d... |
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"msg_contents": "[As part of my discussion with Jeff Johnson at RedHat regarding rpms, he\nposed the following question, which I am unable to answer. His e-mail\naddress is jbj@redhat.com.]\n\nJeff Johnson wrote:\n \n> Do you know if 6.5.1 will run on alpha? We (Red Hat) will probably\n> put out an errata for... |
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"msg_contents": "\nBruce, \n\nMy email (below) to the pgsql-ports list with my workaround patch was\nbounced, but you were cc'ed also. Could you forward the appropriate info\nto whomever would appreciate it most?\n\nThanks,\nDavid\n\n-- \n/==============================\\\n| David Mansfield |\n| ... |
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"msg_contents": "\nHello,\n\nI have a product which uses Postgres 6.3. I believe it really is 6.3 and\nnot 6.3.1 or 6.3.2. I know this version is over a year old, and I've\ntried to convince the other developers to upgrade, but they hadn't any\nproblems at all with the database and didn't want to introduce ... |
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{
"msg_contents": "Hello,\n\nI have a product which uses Postgres 6.3. I believe it really is 6.3 and\nnot 6.3.1 or 6.3.2. I know this version is over a year old, and I've\ntried to convince the other developers to upgrade, but they hadn't any\nproblems at all with the database and didn't want to introduce an... |
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"msg_contents": "I posted this to the wrong list a while back, and only got one response. I'd be interested in a more general set of comments if possible:\n\nGiven the various complexities of the optimizer, would there be any way of allowing developers to specify strategy, or give hints. This is allowed in De... |
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"msg_contents": "> At 01:05 AM 7/8/99 -0400, you wrote:\n> >> I get the same for indexing TIMESTAMP in version 6.4.2. Has this been\n> >> fixed in 6.5?\n> >> \n> >\n> >No. DATETIME works, though.\n> \n> \n> Not really, since I need to access it from JDBC and the\n> ResultSet.getTimestamp() method doesn't wo... |
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"msg_contents": ">\n>I knew there had to be a reason that some tests where BLCKSZ/2 and some\n>BLCKSZ.\n>\n>Added to TODO:\n>\n> * Allow index on tuple greater than 1/2 block size\n>\n>Seems we have to allow columns over 1/2 block size for now. Most people\n>wouln't index on them.\n\n\nSince an index header ... |
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"msg_contents": "I decided to look at some system statistics (DISK IO to be specific), so I\nreran the regression test on my RH5.2 box. I was surprised when it failed\nafter createlang was called for plpgsql. It should be a quick fix for Jan.\nEither fix createlang to exit with a 0 status on language alread... |
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"msg_contents": ">> > > Storing 2Gb LO in table is not good thing.\n\nat least vacuum and sequential scan will need to read it,\nso I agree storing a large LO in the row is a no-no.\n\n>> Well, now consider update of 2Gb row!\n>> I worry not due to non-overwriting but about writing\n>> 2Gb log record to WAL -... |
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"msg_contents": "[Man, I am applying all the fixes. If there is a problem with 6.5.1,\nthey are going to know it was me.]\n\n-- \n Bruce Momjian | http://www.op.net/~candle\n maillist@candle.pha.pa.us | (610) 853-3000\n + If your life is a hard drive, | 830 Blythe... |
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"msg_contents": "Don't worry about it Bruce, we'd blame you anyway. :)\n\t-DEJ\n\n> -----Original Message-----\n> From:\tBruce Momjian [SMTP:maillist@candle.pha.pa.us]\n> Sent:\tFriday, July 09, 1999 1:00 PM\n> To:\tPostgreSQL-development\n> Subject:\t[HACKERS] 6.5.1\n> \n> [Man, I am applying all the fixes. ... |
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"msg_contents": "> > Hmm, removed heapam.h, resynced source, checked heapam.h, see nothing wrong. \n> > But the problem persists :-(\n> > Will try FreeBSD, the same problem . Compiler is the same: egsc 1.12 release\n> > 6.5 was compiled fine on both platforms\n> \n> OK, what do you see in those files. Do yo... |
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"msg_contents": " 11) What is configure all about?\n \n The files configure and configure.in are part of the GNU autoconf\n package. Configure allows us to test for various capabilities of the\n OS, and to set variables that can then be tested in C programs and\n Makefiles. Autoconf is installed on ... |
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{
"msg_contents": "For Digital UNIX 4.0D, shared libraries are created by:\n\t$ ld -shared -expect_unresolved \"*\" -o foo.so [objects]\n\nThis presents a problem for mkMakefile.tcldefs.sh.in. In tclConfig.sh:\n\tTCL_SHLIB_LD='ld -shared -expect_unresolved \"*\"'\n\nIn mkMakefile.tcldefs.sh.in:\n\tcat @TCL_CONF... |
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"msg_contents": "\nDoes anyone know if someone else picked up the maintenance of Wdb-p95? \nDoug Dunlop (the guy that was) seems to have disappeared along with the\npackage. \n\nVince.\n-- \n==========================================================================\nVince Vielhaber -- KA8CSH email: vev@mi... |
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"msg_contents": "I have updated the needed files in preparation for 6.5.1.\n\nThomas, release.sgml and install.sgml are ready to be converted to text\nfiles.\n\n-- \n Bruce Momjian | http://www.op.net/~candle\n maillist@candle.pha.pa.us | (610) 853-3000\n + If your life... |
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"msg_contents": "\n\n_____________________________________________________________\nOleg Bartunov, sci.researcher, hostmaster of AstroNet,\nSternberg Astronomical Institute, Moscow University (Russia)\nInternet: oleg@sai.msu.su, http://www.sai.msu.su/~megera/\nphone: +007(095)939-16-83, +007(095)939-23-83\n\n... |
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"msg_contents": "I got a problem with query:\n\nselect distinct (date), bytes from access_log;\n\nwhich works but not as I expect. I thought this query will select\nall rows with distinct values of 'date' column, but it get\ndistinct pairs 'date, bytes' . From documnetation I see\n\n\"DISTINCT will eliminate... |
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"msg_contents": "--- src/interfaces/libpq++/Makefile.in.orig\tThu Jul 8 00:10:39 1999\n+++ src/interfaces/libpq++/Makefile.in\tThu Jul 8 10:26:12 1999\n@@ -27,9 +27,7 @@\n # because of our inclusion of c.h and we don't know how to stop that.\n \n ifeq ($(CXX), g++)\n-CXXFLAGS= -Wno-error\n-else\n-CXXFLAGS=\... |
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"msg_contents": "Here are the new items for 6.5.1. Changes?\n\n---------------------------------------------------------------------------\n\nAdd NT README file\nPortability fixes for linux_ppc, Irix, linux_alpha, OpenBSD, alpha\nRemove QUERY_LIMIT, use SELECT...LIMIT\nFix for EXPLAIN on inheritance(Tom)\nPa... |
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"msg_contents": "Marc, do you have a release date set? I remember July 15. I know\nThomas has to regenerate the INSTALL and HISTORY files.\n\nI am glad you did not split the CVS tree. Tom Lane and I are both\nsitting on patches, but it is easier to sit on patches than to\ndouble-patch.\n\n-- \n Bruce Momj... |
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"msg_contents": "I just began to learn rules with 6.5 and notice:\ntest=> \\dt\nDatabase = test\n +------------------+----------------------------------+----------+\n | Owner | Relation | Type |\n +------------------+----------------------------------+----------+\n | ... |
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"msg_contents": "I need accumulated hits statistics from my web appl. and it was looks easy \nto implement. \n\nQuick scenario:\n\n1. create table hits (msg_id int4 not null primary key, hits int4);\n2. in cgi script\n update hits set hits=hits+1 where msg_id = $msg_id;\n\nBut this will not works if there... |
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"msg_contents": "Hi Thomas,\n\nI observe that gram.y's <res_target_list> nonterminal is only used in\nUPDATE statements. It accepts a lot too much for that purpose; the\nfollowing sorts of things get by the grammar, only to fail later on:\n\n\tUPDATE table SET *;\n\tUPDATE table SET table.column;\n\tUPDATE t... |
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{
"msg_contents": "I spent some time today trying to persuade the grammar to accept\nunadorned array subscripting, ie\n\tSELECT arraycolname[2] FROM table;\nrather than what you have to do in 6.5:\n\tSELECT table.arraycolname[2] FROM table;\n\nIt's easy enough to add \"opt_indirection\" to the rules that use Co... |
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{
"msg_contents": "Wow... I actully know the answer to this question :)\n\npsql declares the the type to be view? if the relkind is a relation and the \nrelhasrules = true in pg_class for that entry. I will pull the latest source \nand see if I can come up with a better way for determining the type tomorrow, i... |
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{
"msg_contents": "Today I run stress test on my Web server. Test is rather complex\nmodperl script which does some manipulations with postgres (6.5)\ndatabase. In error_log I found:\n\nNOTICE: LockRelease: locktable lookup failed, no lock\nNOTICE: LockRelease: locktable lookup failed, no lock\n\nI'd like to ... |
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"msg_contents": "Tom,\n\nThe little bit of investigation I've done leads me to belive I can determine the \ndifference between a table and a view, because they are correctly seperated in \npg_views and pg_tables. I'll do some more research and see if I can actually do \nthis, or if you and Jan are right :)\n\... |
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{
"msg_contents": "This particular query from the regression test reltime.sql fails\nalso fails for >=\nBUT not for < of <=\n\nWhere is the Comparison made, so I can trace backwards how it got there.\n\nAny Hints would be appreaciated.\ngat\n\n\nQUERY: SELECT '' AS five, RELTIME_TBL.*\n WHERE RELTIME_TBL.f1 >... |
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"msg_contents": "Andreas Zeugswetter wrote:\n\n>\n>\n> > > For thing's like aggregates, distinct/grouping and the like,\n> > > we need to take a step backward and really do some kind of\n> > > view materialization (create a real execution path for the\n> > > view's definition). But don'... |
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"msg_contents": "\nTagged with a release tag of 'REL6_5' ...\n\n\nMarc G. Fournier ICQ#7615664 IRC Nick: Scrappy\nSystems Administrator @ hub.org \nprimary: scrappy@hub.org secondary: scrappy@{freebsd|postgresql}.org \n\n",
"msg_date": "Tue, 13 Jul 1999 09:23:15 -... |
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"msg_contents": "> > > > For thing's like aggregates, distinct/grouping and the like,\n> > > > we need to take a step backward and really do some kind of\n> > > > view materialization (create a real execution path for the\n> > > > view's definition). But don't force that to be done whe... |
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{
"msg_contents": "Hi.\n\nI think I've created a monster...\n\nWorking on an email system I have the following:\nTable = usermail\n+----------------------------------+--------------------------+-------+\n| Field | Type | Length|\n+-------------------------------... |
[
{
"msg_contents": "Hi all,\n\nI could create a 9-key index.\n\ncreate table ix9 (\ni1 int4,\ni2 int4,\ni3 int4,\ni4 int4,\ni5 int4,\ni6 int4,\ni7 int4,\ni8 int4,\ni9 int4,\nprimary key (i1,i2,i3,i4,i5,i6,i7,i8,i9)\n);\nNOTICE: CREATE TABLE/PRIMARY KEY will create implicit index 'ix9_pkey'\nfor table 'ix9'\nCRE... |
[
{
"msg_contents": "Hi all,\n\nI have a question about \"explain\" output.\nCould someone teach me ?\n\nLet a and b tables such that\n\n create table a (\n int4\tpkey primary key,\n ....\n );\n\n create table b (\n int4\tkey1,\n int2\tkey2,\n ....,\n primary key (key1,key2)\n );\n\nTable a has 15905 r... |
[
{
"msg_contents": "I'm trying to get Postgres up and running on NT. I've got it compiled,\nand I can run the initdb process and start the postmaster. However I\ncan't create a database or user or start psql. The error I get is :\nConnection to database 'template1' failed.\nconnectDB() -- socket() failed: err... |
[
{
"msg_contents": "> > > Bruce Momjian <maillist@candle.pha.pa.us> writes:\n> > > >> DB admin has no business knowing other's passwords. \n> The current security\n> > > >> scheme is seriously flawed.\n> > >\n> > > > But it is the db passwords, not the Unix passwords.\n> > >\n> > > I think the original point was... |
[
{
"msg_contents": "Please Cc: to teo@flex.ro \n\nI have a table called \"note\" that looks like this :\n\ncreate table \"note\" (id serial,perioada int2,schema int2,explicatie\ntext,...);\n\nThe \"note\" table has 22.000 records and the record length is about 75\nbytes (is has also a \"text\" field\").\n\nBecau... |
[
{
"msg_contents": "\n---------- Forwarded message ----------\nDate: Wed, 7 Jul 1999 19:43:00 +0700 (GMT+0700)\nFrom: Nuchanach Klinjun <nuchk@inet.co.th>\nTo: questions@postgresql.org\nSubject: upgrade problem\n\nDear Sir/Madam,\n\nAfter Upgrade Database to the latest version I got some problem like this\n1. OD... |
[
{
"msg_contents": "\nTrawling through the code last night I noticed that:\n#define MAX_QUERY_SIZE (BLCKSZ * 2)\n\nIs there any conceivable reason why the query length would be dependent on\nthe block size? Or do I just have old source code?\n\nMikeA\n\n\n",
"msg_date": "Wed, 14 Jul 1999 09:48:01 +0200",
... |
[
{
"msg_contents": "Dear Sir/Madam,\n\nAfter Upgrade Database to the latest version I got some problem like this\n1. ODBC connection \n\tI used to link table from postgresql to my database file (MS\nAccess) but now I cannot and it gives me error \"Invalid field definition\n'accont' in definition of index or rela... |
[
{
"msg_contents": "Thanks for all the answers, everybody. Bruce, I had thought to start work\nadjusting this so that the size wasn't limited at all. I'm just busy\ngathering as much info as I can about the subject area, and hopefully in a\ncouple of days, if not earlier, I'll be in a position to start working... |
[
{
"msg_contents": "I was just thinking of removing the limit completely. The query would fail\nwhen it could allocate more memory for the query string.\n\nMikeA\n\n>> -----Original Message-----\n>> From: Bernard Frankpitt [mailto:frankpit@pop.dn.net]\n>> Sent: Wednesday, July 14, 1999 5:56 PM\n>> To: Tom Lane;... |
[
{
"msg_contents": "Nice parody.\n\n>> \n>> Info Central/Documenation, see the Developers section.\n>> \n>> Bruce Momjian | http://www.op.net/~candle\n>> \n",
"msg_date": "Wed, 14 Jul 1999 18:27:38 +0200",
"msg_from": "\"Ansley, Michael\" <Michael.Ansley@intec.co.za>",
"msg_... |
[
{
"msg_contents": "I would like to add PAM support PGSQL. Many people (Microsoft Access users)\nhave mentioned that this would be a good feature in the past. I've read the\n6.4 source the current authentication scheme doesn't appear to hard to\nunderstand. However, this might present some performance problems... |
[
{
"msg_contents": "I have been playing around with this for some time now to no avail. I\nhave a table info with a two-dimensional text type array action. Is\nthere any way to select the corresponding value of one of the elements\nwithout knowing the order of the elements?\n\nE.g.\n\nCREATE TABLE info (action t... |
[
{
"msg_contents": "I am in the process of cleaning up the many un-needed includes and\nadding includes so each *.h file can is compile-able on its own.\n\nThis is for 6.6, and should be completed in a few days.\n\n-- \n Bruce Momjian | http://www.op.net/~candle\n maillist@candle.pha.pa... |
[
{
"msg_contents": " I am in the process of cleaning up the many un-needed includes and\n adding includes so each *.h file can is compile-able on its own.\n\nSpeaking of header files, I'm pretty sure that not enough header files\nget installed in order to compile something using spi.h/trigger.h\noutside the ... |
[
{
"msg_contents": "\n> Hmm. OK, then, we're stuck with a tradeoff that (fortunately) only\n> affects arrays. Is it better to force subscripted column names to be\n> fully qualified \"table.column[subscripts]\" (the current situation),\n> or to allow bare column names to be subscripted at the cost of requiring... |
[
{
"msg_contents": "Well, I'm starting on this, so hopefully in a couple of weeks the length\nlimit of the query buffer will fade into insignificance.\nIs somebody actively working on removing the tuple-length dependence on the\nblock size?\n\nAt present, disk blocks are set to 8k. Is it as easy as just adjusti... |
[
{
"msg_contents": "Once I have recompiled with a new block size, how do I update the databases\nthat I already have. If I understand right, once the block size has been\nupdated, my current dbs will not work. Do I just pg_dump before make\ninstall and then recreate the dbs and load the dumps afterwards?\n\n>>... |
[
{
"msg_contents": "I have committed changes that clean up the *.h files for includes, and\naddes tools/pginclude so people can see the tools I wrote to do this.\n\nNow, I will be going after the *.c files, removing unused includes.\n\n-- \n Bruce Momjian | http://www.op.net/~candle\n m... |
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