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17509 Commits

Author SHA1 Message Date
Bruce Momjian 22a2c4b576 Erase MD5 user passwords when a user is renamed because the username is 
used as salt for the MD5 password.
 2004-05-06 16:59:16 +00:00
Bruce Momjian d8f6973df3 Update todo/faq timestamps 2004-05-06 16:49:13 +00:00
Tom Lane 8325a8d69e Make ALTER COLUMN TYPE preserve clustered status for indexes it doesn't 
modify.  Also fix a passel of problems with ALTER TABLE CLUSTER ON:
failure to check that the index is safe to cluster on (or even belongs
to the indicated rel, or even exists), and failure to broadcast a relcache
flush event when changing an index's state.
 2004-05-06 16:10:57 +00:00
Tom Lane eee6f9d5c2 Rewrite nodeRead() in a less obfuscated fashion, per discussion with 
Neil Conway.
 2004-05-06 14:01:33 +00:00
Neil Conway 839be02ee1 Fix grammatical error in comment. 2004-05-06 06:11:01 +00:00
Tom Lane 9e16195f3f Second try at a portable unsetenv(). 2004-05-05 21:18:29 +00:00
Tom Lane dadce6509a Don't assume that struct timeval's tv_sec field is the same datatype as 
time_t; on some platforms they are not the same width.  Per Manfred Koizar.
 2004-05-05 17:28:46 +00:00
Tom Lane 1899203f3d Fix get_rels_with_domain to not do the wrong thing with views and 
composite types that use a domain.
 2004-05-05 17:06:56 +00:00
Tom Lane c7007d1848 Use a more portable technique for unsetting environment variables, 
and unset PGCLIENTENCODING to prevent backend from dying if it's set
to something incompatible with the -E option.
 2004-05-05 16:09:31 +00:00
Michael Meskes e845adf31f - Fixed bug in adjust_informix that treated arrays as simple variables. 
- Synced parser again.
- Synced lexer.
 2004-05-05 15:03:04 +00:00
Bruce Momjian a4ab5bae42 Done: 
o -ALTER TABLE ADD COLUMN does not honor DEFAULT and non-CHECK CONSTRAINT
        o -ALTER TABLE ADD COLUMN column DEFAULT should fill existing
          rows with DEFAULT value
        o -Allow ALTER TABLE to modify column lengths and change to binary
          compatible types

Remove:

        o Allow columns to be reordered using ALTER ... POSITION i col1 [,col2];
          have SELECT * and INSERT honor such ordering
 2004-05-05 14:36:20 +00:00
Neil Conway 3b8151a5ee Fix a typo in the documentation. 2004-05-05 09:33:38 +00:00
Tom Lane 077db40fa1 ALTER TABLE rewrite. New cool stuff: 
* ALTER ... ADD COLUMN with defaults and NOT NULL constraints works per SQL
spec.  A default is implemented by rewriting the table with the new value
stored in each row.

* ALTER COLUMN TYPE.  You can change a column's datatype to anything you
want, so long as you can specify how to convert the old value.  Rewrites
the table.  (Possible future improvement: optimize no-op conversions such
as varchar(N) to varchar(N+1).)

* Multiple ALTER actions in a single ALTER TABLE command.  You can perform
any number of column additions, type changes, and constraint additions with
only one pass over the table contents.

Basic documentation provided in ALTER TABLE ref page, but some more docs
work is needed.

Original patch from Rod Taylor, additional work from Tom Lane.
 2004-05-05 04:48:48 +00:00
Bruce Momjian 3e3cb0a14a More PWD adjustments for win32. 2004-05-03 13:25:23 +00:00
Neil Conway 4ef8b2f901 Fix obscure typo in 7.4.0 release notes. 2004-05-03 08:47:54 +00:00
Bruce Momjian 0142c00180 Use $build_platform for PWD flag test, per suggestion from Peter. 2004-05-02 21:30:08 +00:00
Bruce Momjian 5d7aec483c Update catalog version for acl removal changes. 2004-05-02 13:39:51 +00:00
Bruce Momjian a9d3c2cb18 Revert patch --- needs more generalized solution. 
> Please find a attached a small patch that adds accessor functions
> for "aclitem" so that it is not an opaque datatype.
>
> I needed these functions to browse aclitems from user land. I can load
> them when necessary, but it seems to me that these accessors for a
> backend type belong to the backend, so I submit them.
>
> Fabien Coelho
 2004-05-02 13:38:28 +00:00
Bruce Momjian 7ebd5dafd8 Assign item: 
< 	o Add ALTER TABLE table SET WITHOUT CLUSTER
> 	o Add ALTER TABLE table SET WITHOUT CLUSTER (Christopher)
 2004-05-02 12:27:45 +00:00
Bruce Momjian 846cd0f1c2 Update TODO item: 
o Add ALTER TABLE table SET WITHOUT CLUSTER
 2004-05-02 12:27:00 +00:00
Bruce Momjian e4a03f9e75 Set PWDFLAGS based on test platform, not target platform. 
Andrew Dunstan
 2004-05-02 10:24:51 +00:00
Bruce Momjian 14a5330806 this patch makes sure that: 
* correct platform specific regression files are used under ming
 * pwd prints out a usable win32 pathname

Claudio Natoli
 2004-05-02 04:27:37 +00:00
Bruce Momjian 3363b847ec Set std error to no buffering on Win32. 2004-05-02 04:25:45 +00:00
Bruce Momjian deb78dd833 More win32 adjustment for timezone directory. 2004-05-02 03:12:12 +00:00
Bruce Momjian f4c69c8205 Fix timezone data path for Unix and win32. 2004-05-01 22:07:03 +00:00
Bruce Momjian d7ee665089 Align prototype in C code. 2004-05-01 19:25:08 +00:00
Bruce Momjian ddfc4d1681 Remove debug output line. 2004-05-01 01:38:53 +00:00
Bruce Momjian 0a2b9f9cde Rename function to be less win32 specific. 2004-05-01 01:34:47 +00:00
Bruce Momjian 1a273556a3 Update Japanese FAQ. 
Jun Kuwamura
 2004-05-01 01:27:03 +00:00
Bruce Momjian e572246565 Suppress use of timezone library by ecpg. 2004-04-30 20:47:33 +00:00
Bruce Momjian 85b7e8351f Fix zic compiler to use pg version. 
Move timezone database to share/timezone.
 2004-04-30 20:23:28 +00:00
Bruce Momjian 04d426ba70 Allow build of timezone database on unix. 2004-04-30 20:01:39 +00:00
Bruce Momjian 1360fe4096 More timezone build adjustments. 2004-04-30 17:52:07 +00:00
Bruce Momjian 46050a3b75 Timezone code checks for HAVE_SYMLINK of zero, so use in pgtz.h: 
#ifndef HAVE_SYMLINK
#define HAVE_SYMLINK 0
#endif
 2004-04-30 16:58:48 +00:00
Bruce Momjian 82700281d0 More cleanups for USE_PGTZ. 2004-04-30 16:08:01 +00:00
Bruce Momjian b99a3a7541 Rename to USE_PGTZ to match code. 2004-04-30 15:01:25 +00:00
Bruce Momjian a640845c88 Allow timezone to compile under Unix by blocking 'timezone' conflict with 
system headers.

Allow system to find timezone database by pasing pkglibdir into the
binary via a define.
 2004-04-30 14:24:14 +00:00
Bruce Momjian e9a028f81f Convert DOS newlines to Unix newlines. 2004-04-30 04:44:06 +00:00
Bruce Momjian 7146eb0bc3 Integrate timezone library to be called only from Win32. 
Timezone code backend integration done by Magnus Hagander.
 2004-04-30 04:31:52 +00:00
Bruce Momjian 7d6f37b8c0 Enable use of our own timezone library for Win32. 2004-04-30 04:18:28 +00:00
Bruce Momjian 4a73eb5ab1 Minor adjustments to enable public-domain timezone library to be called 
from our code.
 2004-04-30 04:14:06 +00:00
Bruce Momjian d248a67af1 Timezone library changes to map into our backend code. 2004-04-30 04:11:58 +00:00
Bruce Momjian 6a2b75c2c8 Add Olson's public domain timezone library to src/timezone. 2004-04-30 04:09:23 +00:00
Michael Meskes d51d870f9e Synced parser and keyword list. 2004-04-29 14:08:10 +00:00
Tom Lane f378288e3b Minor copy-editing. 2004-04-29 04:37:09 +00:00
Bruce Momjian a3b0c90e24 Fix typo: 
<   columns and indexes with many duplicate keys
 2004-04-28 16:35:36 +00:00
Bruce Momjian 9e6b8d7744 Improve thread failure wording. 2004-04-27 20:09:27 +00:00
Bruce Momjian 75a5cbf31b Enable thread testing outside the source tree. 2004-04-27 20:06:52 +00:00
Bruce Momjian e27338f26c Do thread testing from configure in a much cleaner fashion. 2004-04-27 19:51:12 +00:00
Bruce Momjian ca8a8baa76 Add comments. 2004-04-27 18:40:50 +00:00