mirror/postgresql
2
0
Fork 0
mirror of https://git.postgresql.org/git/postgresql.git synced 2025-01-30 19:00:29 +08:00
Code Issues Packages Projects Releases Wiki Activity
26,472 Commits 37 Branches 638 Tags 431 MiB
3777cde067
Commit Graph

2342 Commits

Author SHA1 Message Date
Bruce Momjian
3777cde067 Add to TODO: 
>
> * Allow SSL key file permission checks to be optionally disabled when
>   sharing SSL keys with other applications
>
>   http://archives.postgresql.org/pgsql-bugs/2007-12/msg00069.php
 2008-03-17 23:56:30 +00:00
Bruce Momjian
b1f0cdaf84 Add: 
>
> * Reduce BIT data type overhead using short varlena headers
>
>   http://archives.postgresql.org/pgsql-general/2007-12/msg00273.php
 2008-03-17 23:49:33 +00:00
Bruce Momjian
9970141794 Add to TODO: 
> * Reduce file system activity overhead of statistics file pgstat.stat
>
>   http://archives.postgresql.org/pgsql-general/2007-12/msg00106.php
>
 2008-03-17 23:32:21 +00:00
Bruce Momjian
e56dfc778d Add to TODO: 
> * Consider if CommandCounterIncrement() can avoid its
>   AcceptInvalidationMessages() call
>
>   http://archives.postgresql.org/pgsql-committers/2007-11/msg00585.php
 2008-03-17 22:59:01 +00:00
Bruce Momjian
c10b0a7a73 Add URL for: 
* Add SQL:2003 WITH RECURSIVE (hierarchical) queries to SELECT

>   http://archives.postgresql.org/pgsql-hackers/2007-11/msg01334.php
 2008-03-17 22:54:23 +00:00
Bruce Momjian
187e884a6a Add: 
>
> 	o Remove pre-7.3 pg_dump code that assumes pg_depend does not exit
 2008-03-17 22:53:02 +00:00
Bruce Momjian
cd66b94637 Add URL for: 
* Improve text search error messages

>   http://archives.postgresql.org/pgsql-hackers/2007-11/msg01146.php
 2008-03-17 22:45:20 +00:00
Bruce Momjian
0b5eaef2e3 Added to TODO: 
> * Improve text search error messages
>
>   http://archives.postgresql.org/pgsql-hackers/2007-10/msg00966.php
>
>
> * Fix /contrib/ltree operator
>
>   http://archives.postgresql.org/pgsql-bugs/2007-11/msg00044.php
 2008-03-17 22:34:23 +00:00
Bruce Momjian
5db762ef00 Add TODO: 
>
> 	o Fix server restart problem when the server was shutdown during
> 	  a PITR backup
>
> 	  http://archives.postgresql.org/pgsql-hackers/2007-11/msg00800.php
>
 2008-03-17 21:49:11 +00:00
Bruce Momjian
3a1e7b24a7 Adjust TODO spacing. 2008-03-17 21:45:14 +00:00
Bruce Momjian
3ff83c333e Add TODO URL for: 
* Consider increasing the number of default statistics target, and
  reduce statistics target overhead

>   http://archives.postgresql.org/pgsql-hackers/2008-01/msg01066.php
 2008-03-17 21:09:30 +00:00
Bruce Momjian
f09f055d32 Add: 
>
> 	o Allow Kerberos to disable stripping of realms so we can
> 	  check the username@realm against multiple realms
>
> 	  http://archives.postgresql.org/pgsql-hackers/2007-11/msg00009.php
 2008-03-17 18:22:44 +00:00
Bruce Momjian
a7c58abeb1 Done: 
> 	o -During index creation, pre-sort the tuples to improve build speed
 2008-03-17 01:46:42 +00:00
Bruce Momjian
f4bce7e086 Add URL for: 
* Do async I/O for faster random read-ahead of data

  Async I/O allows multiple I/O requests to be sent to the disk with
  results coming back asynchronously.

>   http://archives.postgresql.org/pgsql-performance/2007-09/msg00255.php
 2008-03-13 01:56:46 +00:00
Bruce Momjian
0d540b097c Add psql TODO: 
< * Include the symbolic SQLSTATE name in verbose error reports
<
<   http://archives.postgresql.org/pgsql-general/2007-09/msg00438.php
 2008-03-12 20:50:22 +00:00
Bruce Momjian
4fed6e3ffd Add to TODO: 
> * Expire published xmin for read-only and idle transactions
>
>   http://archives.postgresql.org/pgsql-hackers/2007-09/msg00343.php
 2008-03-12 20:19:46 +00:00
Bruce Momjian
1c228fa5ab Add: 
>
> * Consider a special data type for regular expressions
>
>   http://archives.postgresql.org/pgsql-hackers/2007-08/msg01067.php
 2008-03-12 19:41:23 +00:00
Bruce Momjian
582f32fd45 Back out text search change to TODO. 2008-03-12 19:40:01 +00:00
Bruce Momjian
4f72bc7fce Update TODO: 
* Add array_accum() and array_to_set() functions for arrays

  The standards specify array_agg() and UNNEST.
  http://archives.postgresql.org/pgsql-hackers/2007-08/msg00464.php
 2008-03-12 19:32:07 +00:00
Bruce Momjian
3a27ad1b81 Add URL for: 
* Consider a simplified API for full text searches

>   http://archives.postgresql.org/pgsql-hackers/2007-08/msg01067.php
 2008-03-12 19:30:59 +00:00
Bruce Momjian
0a81e99384 Add for Win32 TODO: 
>
> 	o Convert MSVC build system to remove most batch files
>
> 	  http://archives.postgresql.org/pgsql-hackers/2007-08/msg00961.php
 2008-03-12 19:28:03 +00:00
Bruce Momjian
8522e59e13 Add URL for: 
* Add REINDEX CONCURRENTLY, like CREATE INDEX CONCURRENTLY

>   http://archives.postgresql.org/pgsql-performance/2007-08/msg00289.php
 2008-03-12 19:15:25 +00:00
Bruce Momjian
a690d09aab Add for Win32 TODO: 
> 	o Diagnose problem where shared memory can sometimes not be
> 	  attached by postmaster children
>
> 	  http://archives.postgresql.org/pgsql-general/2007-08/msg01377.php
>
 2008-03-12 18:33:54 +00:00
Bruce Momjian
ef34846cd1 Add to TODO: 
>
> * Remove use of MAKE_PTR and MAKE_OFFSET macros
>
>   http://archives.postgresql.org/pgsql-general/2007-08/msg01510.php
 2008-03-12 18:32:29 +00:00
Bruce Momjian
c7302beb58 Add to TODO: 
>
> * Add array_accum() and array_to_set() functions for arrays
>
>   http://archives.postgresql.org/pgsql-hackers/2007-08/msg00464.php
 2008-03-12 15:14:50 +00:00
Bruce Momjian
3030f18a1b Add URL for: 
* Improve speed with indexes

  For large table adjustments during VACUUM FULL, it is faster to cluster
  or reindex rather than update the index.  Also, index updates can bloat
  the index.


>   http://archives.postgresql.org/pgsql-hackers/2007-08/msg00307.php
 2008-03-12 01:48:08 +00:00
Bruce Momjian
ab2ff36465 Add: 
>
> * Allow domains to be cast
>
>   http://archives.postgresql.org/pgsql-hackers/2003-06/msg01206.php
>   http://archives.postgresql.org/pgsql-hackers/2007-08/msg00289.php
 2008-03-12 01:40:09 +00:00
Bruce Momjian
232c4b4038 Add: 
>
> * Consider simplifying how memory context resets handle child contexts
>
>   http://archives.postgresql.org/pgsql-patches/2007-08/msg00067.php
 2008-03-12 01:35:00 +00:00
Bruce Momjian
381e4cde45 Add URL for: 
>   http://archives.postgresql.org/pgsql-hackers/2007-08/msg00082.php
 2008-03-12 01:21:25 +00:00
Bruce Momjian
b21e8b2e1e Add URL for: 
* Consider increasing NUM_CLOG_BUFFERS

>   http://archives.postgresql.org/pgsql-performance/2007-08/msg00024.php
 2008-03-12 01:08:32 +00:00
Bruce Momjian
e6729a3bee Add URL for: 
* Consider increasing NUM_CLOG_BUFFERS
>
>   http://archives.postgresql.org/pgsql-hackers/2007-08/msg00030.php
>
 2008-03-12 01:03:04 +00:00
Bruce Momjian
288579ca71 Update TODO: 
o Allow COPY in CSV mode to control whether a quoted zero-length
          string is treated as NULL

          Currently this is always treated as a zero-length string,
          which generates an error when loading into an integer column
 2008-03-11 23:17:05 +00:00
Bruce Momjian
fc8d249457 add to TODO COPY: 
>
> 	o Allow COPY in CSV mode to control whether "" is treated as NULL
>
> 	  http://archives.postgresql.org/pgsql-hackers/2007-07/msg00905.php
 2008-03-11 22:47:28 +00:00
Bruce Momjian
5db5d70a6d Add to pl/pgsql: 
>
> 	o Improve logic of determining if an identifier is a a
> 	  variable or column name
>
> 	  http://archives.postgresql.org/pgsql-hackers/2007-07/msg00436.php
 2008-03-11 22:31:02 +00:00
Bruce Momjian
8dc75d062f Add: 
>
> * Add automated check for invalid C++ source code constructs
>
>   http://archives.postgresql.org/pgsql-patches/2007-07/msg00056.php
 2008-03-11 21:25:02 +00:00
Bruce Momjian
1ac2627ab0 Add: 
> * Research use of signals and sleep wake ups
>
>   http://archives.postgresql.org/pgsql-hackers/2007-07/msg00003.php
 2008-03-11 21:13:13 +00:00
Bruce Momjian
56c7614bb2 Add: 
* Test to see if calling PreallocXlogFiles() from the background writer
  will help with WAL segment creation latency

  http://archives.postgresql.org/pgsql-patches/2007-06/msg00340.php
 2008-03-11 21:06:10 +00:00
Bruce Momjian
955ddc3e7d < * Consider adding buffers the BGW finds reusable to the free list 
> * Consider adding buffers the background writer finds reusable to the
>   free list
>
> * Consider wither increasing BM_MAX_USAGE_COUNT improves performance
>
>   http://archives.postgresql.org/pgsql-hackers/2007-06/msg01007.php
 2008-03-11 20:46:20 +00:00
Bruce Momjian
639c6cb712 Add URL for: 
* Reduce storage space for small NUMERICs

>   http://archives.postgresql.org/pgsql-hackers/2007-06/msg00715.php
 2008-03-11 20:28:13 +00:00
Bruce Momjian
ba8a9a9282 Add: 
> 	o Consider normalizing fractions in postgresql.conf, perhaps
> 	  using '%'
>
> 	  http://archives.postgresql.org/pgsql-hackers/2007-06/msg00550.php
 2008-03-11 20:16:40 +00:00
Bruce Momjian
beaef327eb Add: 
> * Consider sorting writes during checkpoint
>
>   http://archives.postgresql.org/pgsql-hackers/2007-06/msg00541.php
 2008-03-11 20:04:56 +00:00
Bruce Momjian
a0e4f5f30a Add: 
>
> * Prefix command-line utilities like createuser with 'pg_'
>
>   http://archives.postgresql.org/pgsql-hackers/2007-06/msg00025.php
 2008-03-11 19:48:17 +00:00
Bruce Momjian
efdb082878 Add: 
>
> * Change memory allocation for multi-byte functions so memory is
>   allocated inside conversion functions
>
>   Currently we preallocate memory based on worst-case usage.
 2008-03-11 19:44:39 +00:00
Bruce Momjian
177eae145f Add another URL for: 
* Consider increasing the number of default statistics target, and
  reduce statistics target overhead

  Also consider having a larger statistics target for indexed columns
  and expression indexes
<
>   http://archives.postgresql.org/pgsql-general/2007-06/msg00542.php
 2008-03-11 19:34:12 +00:00
Bruce Momjian
73df8b174e Add URL for: 
* Consider increasing the number of default statistics target, and
  reduce statistics target overhead

  Also consider having a larger statistics target for indexed columns
  and expression indexes
>   http://archives.postgresql.org/pgsql-general/2007-05/msg01228.php
>
 2008-03-11 19:32:03 +00:00
Bruce Momjian
d14ca04e58 Add: 
>
> * Consider increasing the number of default statistics target, and
>   reduce statistics target overhead
>
>   Also consider having a larger statistics target for indexed columns
>   and expression indexes
 2008-03-11 18:30:50 +00:00
Bruce Momjian
3879b62173 Add: 
>
> * Consider using a hash for joining to a large IN (VALUES ...) list
>
>   http://archives.postgresql.org/pgsql-hackers/2007-05/msg00450.php
 2008-03-11 18:14:57 +00:00
Bruce Momjian
a2c4705702 Add for VACUUM: 
>
> * Consider a more compact data representation for dead tuples
>
>   http://archives.postgresql.org/pgsql-patches/2007-05/msg00143.php
 2008-03-11 18:05:10 +00:00
Bruce Momjian
8129a814d0 Add URL for: 
* Fix problem when multiple subtransactions of the same outer transaction
  hold different types of locks, and one subtransaction aborts

>   http://archives.postgresql.org/pgsql-hackers/2007-05/msg00773.php
 2008-03-11 18:01:04 +00:00
Bruce Momjian
c3f6ca1e27 Add: 
>
> * Add temporal versions of generate_series()
>
>   http://archives.postgresql.org/pgsql-hackers/2007-04/msg01180.php
 2008-03-11 17:42:13 +00:00