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Anti pillules <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <META http-equiv=Content-Type content="text/html; charset=iso-8859-1"> </HEAD> <BODY> <table border="0" cellpadding="0" cellspacing="0" style="width: 896px"> <tr><td align="center" style="font: normal 11px Verdana, sans-serif; color: #333... 3 Jul 2010 02:38
[HACKERS] dynamically allocating chunks from shared memory Hi, for quite some time, I've been under the impression, that there's still one disadvantage left from using processes instead of threads: we can only use statically sized chunks of shared memory. Every component that wants to use shared memory needs to pre-allocate whatever it thinks is sufficient. It canno... 2 Jul 2010 21:15
Adding regexp_match() function This seems like it'd be useful. Anyone else have thoughts on it? On May 31, 2010, at 4:09 AM, Daniele Varrazzo wrote: Hello, I'd like to contribute a "regexp_match()" function as discussed in bug #5469 [1] The aim is to overcome the limitation outlined in the thread above <http://archives.postgresq... 2 Jul 2010 12:25
[HACKERS] hello hello: I have Order china Product Apple iPad Wi-Fi 32GB I have received the product! this website:Toradeo.com I believe you will find what you want there and have an good experience on shopping from them. Regards! -- Sent via pgsql-hackers mailing list (pgsql-hackers(a)postgresql.org) To make changes to your ... 2 Jul 2010 09:05
log files and permissions Martin Pihlak wrote: Attached is a patch that adds a GUC "log_file_mode" which allows to specify the creation mode for the log files. Presently it lacks documentation, which I'll add if the idea is generally acceptable. Now it really is attached. regards, Martin ... 16 Jul 2010 18:47
[HACKERS] log files and permissions With logging_collector enabled, all the postgres log files are created with mode 0600. This makes life complicated if users other than "postgres" need to be able to examine the log files as well. Common example of this is when the database runs under "postgres" user and DBA-s have named accounts. In order to exami... 1 Jul 2010 12:13
[HACKERS] reassign owned to change the ownership for op class and family Currently REASSIGN OWNED complains "unexpected classid" for operator class and family. For example, create two users, user1 and user2 under user1: create type oxetype as enum ('oxe1'); create operator class oxeops default for type oxetype using btree as function 1 array_lower(anyarray,integer); and the... 1 Jul 2010 12:13
superfluous copydir() prototype in pg_upgrade.h Robert Haas <robertmhaas(a)gmail.com> writes: While looking at Guillaume Lelarge's patch to add CHECK_FOR_INTERRUPTS() within copydir(), I noticed that we seem to have a $SUBJECT. Trivial patch attached. The rmtree() declaration below it shouldn't be there either ... regards, tom lane -- Sent ... 1 Jul 2010 11:06
[HACKERS] superfluous copydir() prototype in pg_upgrade.h While looking at Guillaume Lelarge's patch to add CHECK_FOR_INTERRUPTS() within copydir(), I noticed that we seem to have a $SUBJECT. Trivial patch attached. -- Robert Haas EnterpriseDB: http://www.enterprisedb.com The Enterprise Postgres Company ... 1 Jul 2010 11:06
bitmap indexes - performance Leonardo F wrote: Using as a starting point the old bitmap patch in: http://archives.postgresql.org/message-id/20081101000154.GO27872(a)fune I re-applied and re-worked the patch to see what kind of improvements over btrees bitmaps actually provided. Using a 20M rows table of 10/100/1000 ran... 22 Jul 2010 15:49 |