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82849df6c6
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898 Commits

Author SHA1 Message Date
Tom Lane
82849df6c6 Add new selectivity estimation functions for pattern-matching operators 
(LIKE and regexp matches).  These are not yet referenced in pg_operator,
so by default the system will continue to use eqsel/neqsel.
Also, tweak convert_to_scalar() logic so that common prefixes of strings
are stripped off, allowing better accuracy when all strings in a table
share a common prefix.
 2000-04-16 04:41:03 +00:00
Bruce Momjian
3e51872a98 SYstem user not implemented 2000-04-15 23:29:58 +00:00
Bruce Momjian
ade95052f8 Update set constraints man page 2000-04-14 23:12:29 +00:00
Tom Lane
0fe9b399c0 Fix busted markup. 2000-04-14 23:04:44 +00:00
Bruce Momjian
4ae4fb933b update 2000-04-14 22:53:10 +00:00
Bruce Momjian
58a58e9ca9 MOre cleanup 2000-04-14 22:23:02 +00:00
Bruce Momjian
6db9747f7e Update 2000-04-14 22:16:01 +00:00
Bruce Momjian
49b2f22f46 update 2000-04-14 22:13:24 +00:00
Bruce Momjian
6787c6c9e8 Updates create_function.sgml with fixes for new foreign keys 2000-04-14 21:44:21 +00:00
Bruce Momjian
91cce19de8 UPdate vacuum man page to be clearer. 2000-04-14 17:37:54 +00:00
Thomas G. Lockhart
99cc10accc Add mention of SET CONSTRAINT and CREATE CONSTRAINT TRIGGER. 2000-04-14 15:17:28 +00:00
Thomas G. Lockhart
0e2dfd5e5e Rename Digital Unix to Compaq Tru64 :( 
Update platform support for HPUX, Linux-mips, Linux-ppc, mklinux,
 NetBSD-m68k (may be a bit premature), and Solaris.
 2000-04-14 15:16:09 +00:00
Thomas G. Lockhart
87d2207694 Mention CmdTuples(). From Vince. 2000-04-14 15:10:57 +00:00
Thomas G. Lockhart
b27cef2932 Mention support for date_part('week',timestamp). 
Fix spelling of "millennium".
 Thanks to Mika Nystrom <mika@camembert.cs.caltech.edu>.
 2000-04-14 15:08:56 +00:00
Bruce Momjian
7fe8f077d3 Update TODO list. 2000-04-14 14:29:24 +00:00
Bruce Momjian
2e67ecaf6f Change DEFINE TYPE to CREATE TYPE. 2000-04-13 21:44:25 +00:00
Bruce Momjian
5eaa271b77 No longer need to cast default non-cacheable functions. 2000-04-13 07:19:27 +00:00
Bruce Momjian
2a08204e1f Update man page to prefer old over current. 2000-04-12 20:07:13 +00:00
Thomas G. Lockhart
50b10b8a90 Fix up markup to allow building. 
Adjust two-word substitution parameters to be one word only to reduce
 possible ambiguity.
 2000-04-12 04:40:03 +00:00
Bruce Momjian
c85a8e9df5 Uppercase pg_options param 2000-04-11 17:23:35 +00:00
Bruce Momjian
f947bbb3b2 Attached is are diffs for CREATE/ALTER table doc I've 
forgotten in my mailbox (sorry). Haven't tried to  apply  and
    since I don't have working sgml stuff cannot check.

Jan
 2000-04-11 14:43:54 +00:00
Thomas G. Lockhart
bdf6c4f012 Update porting list. 
Fix markup to get clean compile.
 2000-04-11 05:39:15 +00:00
Bruce Momjian
d57046097a Update for default ISO date style 2000-04-11 03:56:19 +00:00
Bruce Momjian
5a5a4caeda Update SET manual pages for pg_options. 2000-04-11 03:49:04 +00:00
Bruce Momjian
5b795bec59 No revoke on indexes any more 2000-04-10 01:35:44 +00:00
Bruce Momjian
8d04225a19 UPdate faq/ 2000-04-09 19:17:27 +00:00
Bruce Momjian
f49cbb54f1 No more need to create groups manually. 2000-04-09 12:14:25 +00:00
Bruce Momjian
d888ca7c08 No grant on indexes. 2000-04-09 12:08:33 +00:00
Tom Lane
5db0ef84e6 Add explanation about 'Unrecognized variable client_encoding' 
message at startup.
 2000-04-08 23:32:34 +00:00
Bruce Momjian
321eedd0bf Document FSYNC in pg_options sgml file. 2000-04-08 23:12:01 +00:00
Tom Lane
607c6d25d7 Link already-existing COMMENT and REINDEX command docs into documentation. 2000-04-08 05:11:03 +00:00
Tom Lane
f0a2fc38ab Mention cube root. 2000-04-08 03:42:29 +00:00
Bruce Momjian
75b5915b43 update 2000-04-08 02:44:55 +00:00
Tom Lane
b99cdde0d7 Fix cross-references, update examples, copy-edit. 2000-04-08 02:39:02 +00:00
Thomas G. Lockhart
c264c4daeb Add reference page for pg_ctl. 2000-04-08 02:16:26 +00:00
Thomas G. Lockhart
9c075df519 Update some porting info. 
Add mention of transcendental functions.
 2000-04-08 02:16:08 +00:00
Bruce Momjian
124875e879 More man updates to fix bad tags 2000-04-07 19:20:48 +00:00
Bruce Momjian
28fb1c196b Update create_rule manual page. 2000-04-07 19:17:51 +00:00
Bruce Momjian
0df916e096 Again update of rule manual page. 2000-04-07 17:37:24 +00:00
Bruce Momjian
592b69056d Update rule examples 2000-04-07 17:35:08 +00:00
Bruce Momjian
d27a566583 Remove mention of INSTANCE rule system, because it is gone. 2000-04-07 17:23:11 +00:00
Thomas G. Lockhart
1b992b468b Document new SET SEED command. 2000-04-07 13:31:18 +00:00
Thomas G. Lockhart
30e355fc80 Fix path to initdb in installation instructions. 
General cleanup for 7.0.
 2000-04-07 13:30:58 +00:00
Bruce Momjian
7c6bac0071 Update vacuum to mention analyze 2000-04-05 21:51:11 +00:00
Bruce Momjian
30d4f58256 Remove FETCH syntax heading from MOVE manual page. 2000-04-04 19:42:36 +00:00
Bruce Momjian
ca6c98dbe1 Remove from FETCH manual page: 
Once  all  rows  are  fetched,  every  other  fetch access
       returns no rows.
 2000-04-04 19:29:18 +00:00
Bruce Momjian
9e7a4ccfd0 Update QNX FAQ 2000-04-04 13:49:30 +00:00
Tom Lane
c84ba6638e Add a check to pg_dump to see whether backend is same version as pg_dump. 
If not, abort by default.  Abort can be prevented by using -i or
--ignore-version switch.
 2000-04-04 05:22:46 +00:00
Tom Lane
5a584ba5af Copy-editing, mostly. 2000-04-02 22:59:40 +00:00
Tom Lane
6b77778c7d Mention DST boundaries as a possible cause of regress test failure. 2000-04-02 22:28:54 +00:00