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670547014d
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753 Commits

Author SHA1 Message Date
Bruce Momjian
670547014d Add: 
> * Inline simple SQL functions to avoid overhead (Tom)
 2002-02-22 04:19:37 +00:00
Bruce Momjian
7364208ad2 Add NAMEDATALEN discussion. 
<   first, breaks notify API;
>   first, breaks notify API;  [namedatalen]
 2002-02-22 03:05:26 +00:00
Bruce Momjian
2ea01da59b Clarify: 
< * Allow ability to easily build only certain interfaces (Marc)
> * Better document ability to build only certain interfaces (Marc)
 2002-02-22 01:28:15 +00:00
Bruce Momjian
e0729ab565 Add: 
> * Remove or relicense modules that are not under the BSD license, if possible
 2002-02-22 00:12:07 +00:00
Bruce Momjian
581599b903 Improve wording of meaning of /contrib directory. 2002-02-22 00:10:11 +00:00
Bruce Momjian
5028e34f57 Update. 2002-02-21 22:58:11 +00:00
Bruce Momjian
170c6760e8 Marc, you get this one. :-) You are the expert on the item: 
> * Allow ability to easily build only certain interfaces (Marc)
 2002-02-21 05:10:49 +00:00
Bruce Momjian
8b9f293e7d Add: 
> 	o Allow cursors outside transactions [cursor]
 2002-02-20 03:50:33 +00:00
Bruce Momjian
02f3a69571 Add: 
> * Clarify use of 'application' and 'command' tags in SGML docs
 2002-02-19 22:41:29 +00:00
Bruce Momjian
8a58c7f5bc Add: 
> * Improve concurrency of hash indexes
> * Test hash index performance and recommend or discourage usage
 2002-02-19 22:34:27 +00:00
Bruce Momjian
a2b4dbd4a7 Clearify: 
> * Make single-user local access permissions the default by limiting
>   permissions on the socket file (Peter E)
 2002-02-19 21:38:29 +00:00
Bruce Momjian
0e8c26eeca Added: 
---
> * Improve caching of attribute offsets when NULLs exist in the row
 2002-02-19 21:36:58 +00:00
Bruce Momjian
0519a1a1f7 Update as done: 
> * -Cache system catalog information in per-database files (Tom)
 2002-02-19 20:31:31 +00:00
Bruce Momjian
04802852b6 Add: 
> 	o Generate failure on short COPY lines rather than pad NULLs
 2002-02-18 16:54:38 +00:00
Bruce Momjian
14c1c33f3b Add Neil's Name: 
> * Have pg_dump use ADD PRIMARY KEY after COPY, for performance (Neil Conway)
 2002-02-18 03:40:13 +00:00
Bruce Momjian
aedc8a99d5 Add: 
> * Have pg_dump use ADD PRIMARY KEY after COPY, for performance
 2002-02-18 02:00:43 +00:00
Bruce Momjian
26d6e199d9 Added: 
> * ODBC
> 	o ODBC 3.0 support
> 	o Unicode(UCS-2) support
> 	o Updatable cursors support
 2002-02-18 01:17:16 +00:00
Bruce Momjian
fa8a73caad Clarify working in 'top x items using sequential scan' item 2002-02-12 22:24:36 +00:00
Bruce Momjian
0cdf4d96bc Fix typo. 
< 	o prevent lose of indexes, permissions, inheritance (Bruce)
---
> 	o prevent loss of indexes, permissions, inheritance (Bruce)
 2002-02-11 18:14:56 +00:00
Bruce Momjian
c7831585dd Oops, already completed: 
< * Have checkpoint process identify itself via ps status display
 2002-02-08 06:41:30 +00:00
Bruce Momjian
4af4c5047a Added: 
> * Have checkpoint process identify itself via ps status display
 2002-02-08 04:32:17 +00:00
Bruce Momjian
9a2527785f Update for Tom: 
< * Allow row re-use with automatic vacuum (Tom)
356c355
<
---
> * Provide automatic scheduling of background vacuum (Tom)
 2002-02-04 20:51:22 +00:00
Bruce Momjian
4f715d60f8 Modified/Added 
< * Allow row re-use without vacuum (Tom)
---
> * Allow row re-use with automatic vacuum (Tom)

> * Flush cached query plans when their underlying catalog data changes
 2002-02-04 20:46:36 +00:00
Bruce Momjian
61b544fc78 Remove ENHANCEMENTS section, move subsections up. 2002-02-03 19:24:30 +00:00
Bruce Momjian
984d0ecf6e Added: 
> * Prevent SIGHUP and 'pg_ctl reload' from changing command line
>   specified parameters to postgresql.conf defaults
 2002-02-01 17:00:17 +00:00
Bruce Momjian
6efc968233 Remove dashed items in preparations for 7.3. 2002-01-27 04:22:35 +00:00
Bruce Momjian
b9be2b254c Add: 
> * Allow ORDER BY ... LIMIT to select top values without sort or index
 2002-01-27 04:20:38 +00:00
Bruce Momjian
d613aad31f Remove link: 
> * -Allow LOCK TABLE tab1, tab2, tab3 so all tables locked in unison
 2002-01-26 23:17:32 +00:00
Bruce Momjian
025f6359d4 Add mention of UPDATE 
> 	o Allow UPDATE/DELETE WHERE CURRENT OF cursor using per-cursor tid
 2002-01-25 02:33:39 +00:00
Bruce Momjian
2ceea8898f Add mention of implementation: 
> 	o Allow DELETE WHERE CURRENT OF cursor using per-cursor tid
> 	  stored in the backend
 2002-01-25 02:32:59 +00:00
Bruce Momjian
974135a711 Add 128 mention: 
> * Increase identifier length (NAMEDATALEN) if small performance hit,
>   perhaps to standard length of 128;  change struct pgNotify to use pid
>   first, breaks notify API;
 2002-01-25 01:04:47 +00:00
Bruce Momjian
b440e17f5b Updated: 
> * Increase identifier length (NAMEDATALEN) if small performance hit;
>   change struct pgNotify to use pid first, breaks notify API
 2002-01-24 23:50:09 +00:00
Bruce Momjian
daf4891df4 Added: 
> * Evaluate AIX cs() spinlock macro for performance optimizations (Tatsuo)
 2002-01-24 23:35:40 +00:00
Bruce Momjian
d958c08a0a Another clarification. 2002-01-24 22:20:18 +00:00
Bruce Momjian
b23de01c15 Clarification on COPY failure options. 2002-01-24 22:19:48 +00:00
Bruce Momjian
9d25b39c80 Add: 
> * Reorder postgresql.conf WAL items in order of importance
> * Remove wal_files postgresql.conf option because WAL files are now recycled
> * Find proper defaults for postgresql.conf WAL entries
> * Add checkpoint_min_warning postgresql.conf option to warn about checkpoints
>   that are too frequent
 2002-01-23 16:14:04 +00:00
Bruce Momjian
a7b7241059 Clarify URL: 
<   http://www1.distributed.net/source, in client/common/cpucheck.cpp
---
>   from distributted.net, http://www1.distributed.net/source,
>   in client/common/cpucheck.cpp
 2002-01-22 22:22:34 +00:00
Bruce Momjian
f898e60ec9 Document SMP detection code. 2002-01-22 22:15:07 +00:00
Bruce Momjian
e7e25b2d93 Re-group items. 2002-01-22 21:55:06 +00:00
Bruce Momjian
5b8016948e Break PERFORMANCE up into subsections. 2002-01-22 20:50:35 +00:00
Bruce Momjian
fdf881d155 Add: 
> * Add code to detect an SMP machine and handle spinlocks accordingly
 2002-01-22 20:40:27 +00:00
Bruce Momjian
e0764fdf28 Add 
> * Make IN/NOT IN have similar performance to EXISTS/NOT EXISTS [exists]
 2002-01-20 04:56:14 +00:00
Bruce Momjian
74c8c09338 Add: 
> * Use thread-safe crypt() in libpq, if available
 2002-01-18 20:46:37 +00:00
Bruce Momjian
aecd85d3a1 Update Lockhart's email address. 
< * Thomas is Thomas Lockhart <lockhart@alumni.caltech.edu>
---
> * Thomas is Thomas Lockhart <lockhart@fourpalms.org>
 2002-01-08 20:04:31 +00:00
Bruce Momjian
f3efaf892e Spelling fix: 
< * Consider use of open/fctl(O_DIRECT) to minimize OS caching
---
> * Consider use of open/fcntl(O_DIRECT) to minimize OS caching
 2002-01-05 04:03:47 +00:00
Bruce Momjian
3ef4925fdc Re-order items: 
> * Consider use of open/fctl(O_DIRECT) to minimize OS caching
> * Make blind writes go through the file descriptor cache
391d392
< * Make blind writes go through the file descriptor cache
409d409
< * Consider use of open/fctl(O_DIRECT) to minimize OS caching
 2002-01-04 21:32:28 +00:00
Bruce Momjian
7a38672169 Added: 
> * Consider use of open/fctl(O_DIRECT) to minimize OS caching
 2002-01-04 21:08:42 +00:00
Bruce Momjian
35fcb84946 Change: 
<   perhaps CREATE DATABASE dbname WITH USER = "user" (Gavin)
---
>   perhaps CREATE DATABASE dbname WITH OWNER = "user" (Gavin)
 2002-01-04 18:42:40 +00:00
Bruce Momjian
11d4c2c590 Add from Vadim: 
> * Allow command blocks that can ignore certain types of errors
 2002-01-04 18:23:56 +00:00
Bruce Momjian
b5213b5c37 Give attribution: 
<   perhaps CREATE DATABASE dbname WITH USER = "user"
---
>   perhaps CREATE DATABASE dbname WITH USER = "user" (Gavin)
 2002-01-04 05:03:15 +00:00