database/postgres
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5261 Commits

Author SHA1 Message Date
Bruce Momjian
24658a2d53 Add Win32: 
>         o Disallow encodings like UTF8 which which PostgreSQL supports
>           but the operating system does not (already disallowed by
> 	  pginstaller)
 2004-12-17 00:04:30 +00:00
Peter Eisentraut
8e0598f7b1 Add port report 2004-12-16 11:23:16 +00:00
Bruce Momjian
50f1daeaaa Add French IRC channel. 2004-12-16 01:08:23 +00:00
Bruce Momjian
d78fc95bda Add Spanish IRC channel to FAQ. 2004-12-16 00:01:33 +00:00
Bruce Momjian
e61648d835 Update IRC mention. 2004-12-15 03:11:26 +00:00
Peter Eisentraut
70dc2f6abb Add port reports 2004-12-14 10:24:27 +00:00
Peter Eisentraut
374abf9178 Add more port reports. 2004-12-14 00:36:12 +00:00
Bruce Momjian
3ff0418293 Remove: 
< 	o Allow the shared memory address to be configured via GUC
 2004-12-13 18:40:30 +00:00
Peter Eisentraut
5ec30faee6 Spell checker run 2004-12-13 18:05:10 +00:00
Bruce Momjian
cc4f22c167 Done: 
< 	o Remove per-backend parameter file and move into shared memory

Add for Win32:
> 	o Allow the shared memory address to be configured via GUC
 2004-12-13 18:00:51 +00:00
Bruce Momjian
e13c5cd33b Add: 
>
> * Allow the size of the buffer cache used by temporary objects to be
>   specified as a GUC variable
>
>   Larger local buffer cache sizes requires more efficient handling of
>   local cache lookups.
 2004-12-13 14:21:32 +00:00
Bruce Momjian
cbc1886b30 Update FAQ. 
Euler Taveira de Oliveira
 2004-12-13 03:37:09 +00:00
Peter Eisentraut
fd536dd257 Added port reports 2004-12-11 20:54:14 +00:00
Peter Eisentraut
d89042b443 Patch to the pl/perl documents that clarifies the scope of global data and 
gives an example of storing a code reference

by David Fetter
 2004-12-11 20:03:37 +00:00
Peter Eisentraut
607154df90 Added port reports 2004-12-11 19:31:45 +00:00
Peter Eisentraut
f4451a9e59 Added port report 2004-12-11 19:13:32 +00:00
Peter Eisentraut
ed244968c0 Added port report 2004-12-11 19:01:46 +00:00
Bruce Momjian
4abfc20f09 Reorder IRC examples. 2004-12-10 18:01:59 +00:00
Peter Eisentraut
e514da649e Start filling in the supported platforms list with build farm information. 2004-12-06 23:47:08 +00:00
Tom Lane
29a26b25ba Fix several mistaken xreflabel entries, including those spotted by 
Michael Fuhr.
 2004-12-05 20:05:47 +00:00
Bruce Momjian
510a47a91e Properl format HTML in developer's FAQ. 2004-12-04 04:12:11 +00:00
Bruce Momjian
2254d4ef1b Back out ARRAY() patch. 2004-12-03 18:34:31 +00:00
Tom Lane
59ce952a89 Improve description of --disable-rpath workaround for regression test 
problems.
 2004-12-03 17:46:19 +00:00
Bruce Momjian
c1233c849b >>This patch adds another plpgsql trigger example to the chapter. It uses 
>>the emp table again, but shows how to audit changes into another table
>>(emp_audit).

Mark Kirkwood
 2004-12-03 17:12:09 +00:00
Bruce Momjian
cf52f83aa6 Add: 
> * ANALYZE should record a pg_statistic entry for an all-NULL column
 2004-12-03 17:07:50 +00:00
Bruce Momjian
4aa09c5762 Typo fixes. 2004-12-03 06:30:40 +00:00
Bruce Momjian
e5615c42a7 Fix typo. 2004-12-03 06:18:12 +00:00
Bruce Momjian
b5a6e26f3a Merge pgadmin paragraph. 2004-12-03 06:04:38 +00:00
Bruce Momjian
6b16aaa065 First version of external projects manual section. 2004-12-03 05:50:18 +00:00
Bruce Momjian
28c8c99ac6 Add: 
> * Fix priority ordering of read and write light-weight locks (Neil)
 2004-12-03 02:24:01 +00:00
Bruce Momjian
e5fddaa819 Remove doc changes that were in process during previous commit. 2004-12-03 01:23:38 +00:00
Bruce Momjian
08e0b34bad Back out fix for Unicode characters above 0x10000 2004-12-03 01:20:33 +00:00
Bruce Momjian
9b711e766e Add: 
<
> 	o Fix problem with shared memory on the Win32 Terminal Server
 2004-12-02 23:11:30 +00:00
Bruce Momjian
4af2ea329b Add documention on ARRAY() function. 
David Fetter
 2004-12-02 21:04:47 +00:00
Bruce Momjian
020cf90900 Add mention of using --disable-rpath with regression test. 2004-12-02 20:35:45 +00:00
Bruce Momjian
576bf2f7db Add for Win32: 
> 	o Improve dlerror() reporting string
 2004-12-02 19:37:58 +00:00
Bruce Momjian
be6e9f6266 Add: 
> * Allow a warm standby system to also allow read-only queries
>
>   This is useful for checking PITR recovery.
>
 2004-12-02 19:32:57 +00:00
Tom Lane
e9c03c3b1b Disallow the combination VACUUM FULL FREEZE for safety's sake, for the 
reasons I outlined in pghackers a few days ago.

Also, undo someone's overly optimistic decision to reduce tuple state
checks from if (...) elog() to Asserts.  If I trusted this code more,
I might think it was a good idea to disable these checks in production
installations.  But I don't.
 2004-12-02 19:28:49 +00:00
Bruce Momjian
bbf29949c3 Add: 
> * Fix psql's display of schema information (Neil)
 2004-12-02 18:13:47 +00:00
Bruce Momjian
22c21bab92 Wording improvement. 2004-12-02 17:39:54 +00:00
Bruce Momjian
91cf5ef550 Document that btrim()'s second parameter is optional, and defaults to spaces. 2004-12-02 17:14:54 +00:00
Bruce Momjian
40b6d68951 Update Brazilian FAQ. 
Euler Taveira de Oliveira
 2004-12-02 15:49:25 +00:00
Bruce Momjian
8408f65252 Rework libpq threaded SIGPIPE handling to avoid interference with 
calling applications.  This is done by blocking sigpipe in the libpq
thread and using sigpending/sigwait to possibily discard any sigpipe we
generated.
 2004-12-02 15:32:54 +00:00
Bruce Momjian
b383c1db85 Add: 
>
> * Allow FOR UPDATE queries to do NOWAIT locks
>
 2004-12-02 04:40:37 +00:00
Neil Conway
64b5789497 This is a little patch to correct the documentation on CVS. The URL for 
downloading CVS at cyclic.com site is long defunct, and I changed the text
to not overtly recommend CVS 1.10, a now fairly old version.

Jon Jensen
 2004-12-02 04:12:12 +00:00
Bruce Momjian
ec2fce1880 Update Japanese FAQ. 
Jun Kuwamura
 2004-12-02 03:46:47 +00:00
Bruce Momjian
eebece7d0d Update French FAQ. 
Guillaume LELARGE
 2004-12-01 22:17:16 +00:00
Tom Lane
4828445d3c Clarify documentation of age() functions. 2004-12-01 19:32:12 +00:00
Tom Lane
5374d097de Change planner to use the current true disk file size as its estimate of 
a relation's number of blocks, rather than the possibly-obsolete value
in pg_class.relpages.  Scale the value in pg_class.reltuples correspondingly
to arrive at a hopefully more accurate number of rows.  When pg_class
contains 0/0, estimate a tuple width from the column datatypes and divide
that into current file size to estimate number of rows.  This improved
methodology allows us to jettison the ancient hacks that put bogus default
values into pg_class when a table is first created.  Also, per a suggestion
from Simon, make VACUUM (but not VACUUM FULL or ANALYZE) adjust the value
it puts into pg_class.reltuples to try to represent the mean tuple density
instead of the minimal density that actually prevails just after VACUUM.
These changes alter the plans selected for certain regression tests, so
update the expected files accordingly.  (I removed join_1.out because
it's not clear if it still applies; we can add back any variant versions
as they are shown to be needed.)
 2004-12-01 19:00:56 +00:00
Bruce Momjian
b7bcea64ec Add: 
> * Allow ecpg to work with MSVC and BCC
 2004-12-01 17:39:18 +00:00