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Commit Graph

9350 Commits

Author SHA1 Message Date
bc615509ac Surely one README file is enough. 2001-01-13 02:14:32 +00:00
93cf749f40 Update pgcvslog to fix problem with duplicate narratives. 2001-01-13 01:49:35 +00:00
3f8ea17810 okay, this appears to work ...
onlly changes aer adding some white space ...
2001-01-13 00:57:06 +00:00
daa78233d0 Surely we don't need a 7.0.3 makefile in 7.1. 2001-01-12 22:36:57 +00:00
a32542a1c0 Update information about compiling extension modules. 2001-01-12 22:15:32 +00:00
6162432de9 Add more critical-section calls: all code sections that hold spinlocks
are now critical sections, so as to ensure die() won't interrupt us while
we are munging shared-memory data structures.  Avoid insecure intermediate
states in some code that proc_exit will call, like palloc/pfree.  Rename
START/END_CRIT_CODE to START/END_CRIT_SECTION, since that seems to be
what people tend to call them anyway, and make them be called with () like
a function call, in hopes of not confusing pg_indent.
I doubt that this is sufficient to make SIGTERM safe anywhere; there's
just too much code that could get invoked during proc_exit().
2001-01-12 21:54:01 +00:00
be8477bc37 Update TODO list. 2001-01-12 17:57:57 +00:00
ab1c71d02b Update TODO list. 2001-01-12 17:48:18 +00:00
d63e41e9b2 Fixed handling of renamed columns in PK constraints 2001-01-12 15:41:29 +00:00
ed7f37b7b1 Add to DROP todo. 2001-01-12 05:37:37 +00:00
3fbd4d4bb2 Update TODO list. 2001-01-12 05:32:38 +00:00
1c7d752824 Update TODO list. 2001-01-12 05:23:10 +00:00
359459a44d Bring CREATE TABLE syntax synopsis into line with reality; update a
bunch of old or poorly-worded documentation.
2001-01-12 05:06:40 +00:00
06ef1ef2ec - Check ntuples == 1 for various SELECT statements.
- Fix handling of --tables=* (multiple tables never worked properly, AFAICT)
- strdup() the current user in DB routines
- Check results of IO routines more carefully.
- Check results of PQ routines more carefully.

Have not fixed index output yet.
2001-01-12 04:32:07 +00:00
565639cde0 Preserve constraints and column defaults during CLUSTER.
Wish they were all this easy ...
2001-01-12 01:22:21 +00:00
1db943b3ca commit Oleg and Teodor's RD-tree implementation ... this provides the
regression tests for the GiST changes ... this should be integrated into
the regular regression tests similar to Vadim's SPI contrib stuff ...
2001-01-12 00:16:26 +00:00
0ad7db4be4 New feature:
1. Support of variable size keys - new algorithm of insertion to tree
      (GLI - gist layrered insertion). Previous algorithm was implemented
      as described in paper by Joseph M. Hellerstein et.al
      "Generalized Search Trees for Database Systems".  This (old)
      algorithm was not suitable for variable size keys and could be
      not effective ( walking up-down ) in case of multiple levels split
Bug fixed:
   1. fixed bug in gistPageAddItem - key values were written to disk
      uncompressed. This caused failure if decompression function
      does real job.
   2. NULLs handling - we keep NULLs in tree. Right way is to remove them,
      but we don't know how to inform vacuum about index statistics. This is
      just cosmetic warning message (like in case with R-Tree),
      but I'm not sure how to recognize real problem if we remove NULLs
      and suppress this warning as Tom suggested.
   3. various memory leaks

This work was done by Teodor Sigaev (teodor@stack.net) and
Oleg Bartunov (oleg@sai.msu.su).
2001-01-12 00:12:58 +00:00
7cd971183c #ifdef out entire file for newer Cygwin versions. 2001-01-11 23:32:03 +00:00
9b19224666 Add DLLIMPORT to TransactionCommandContext. 2001-01-11 23:28:34 +00:00
c340c21865 Remove useless DLLIMPORT (only needed in header files). 2001-01-11 23:27:05 +00:00
be64674a0d Update TODO list. 2001-01-11 21:07:07 +00:00
57d32518d1 reduce HISTORY changes from this list too 2001-01-11 04:13:30 +00:00
9b725151e9 remove all the TODO updates, which drops of 12k from the file ... 2001-01-11 04:12:32 +00:00
21ac86a230 using cvs2cl.pl, generate a list of changes from beta1->beta3 ... 2001-01-11 04:00:59 +00:00
5508ef30e2 Make checks for global variables (sys_nerr, timezone) safe against getting
optimized away completely.
2001-01-10 17:07:18 +00:00
09a160d579 Removed a no longer needed SetWaitingForLock() call in
DeadLockCheck().
2001-01-10 01:24:19 +00:00
412cb388b3 Do The Right Thing (tm) if asked to cluster a temp table. Previous
code would cluster, but table would magically lose its tempness.
2001-01-10 01:12:28 +00:00
353f71a331 Synced preproc.y with gram.y. 2001-01-09 19:46:05 +00:00
8eed998a65 Remove -L$(libdir) from DLLLIBS to prevent linking with an old version
(i.e., 7.0.3) of libpostgres.a.  From Jason Tishler <jt@dothill.com>.
2001-01-09 18:45:41 +00:00
c3f9371956 Add configure check for sys_nerr, to end all discussions. 2001-01-09 18:40:15 +00:00
af26d6a4a2 Update TODO list. 2001-01-09 18:06:07 +00:00
e586026d10 The KAME files md5.* and sha1.* have the following changelog
entry:

----------------------------
revision 1.2
date: 2000/12/04 01:20:38;  author: tgl;  state: Exp;  lines:
+18 -18
Eliminate some of the more blatant platform-dependencies ... it
builds here now, anyway ...
----------------------------

Which basically changes u_int*_t -> uint*_t, so now it does not
compile neither under Debian 2.2 nor under NetBSD 1.5 which
is platform independent<B8> all right.  Also it replaces $KAME$
with $Id$ which is Bad Thing. PostgreSQL Id should be added as a
separate line so the file history could be seen.

So here is patch:

* changes uint*_t -> uint*.  I guess that was the original
  intention
* adds uint64 type to include/c.h because its needed
  [somebody should check if I did it right]
* adds back KAME Id, because KAME is the master repository
* removes stupid c++ comments in pgcrypto.c
* removes <sys/types.h> from the code, its not needed

--
marko

Marko Kreen
2001-01-09 16:07:14 +00:00
f906597e50 Apply proper sql.sgml change. 2001-01-09 16:05:21 +00:00
777137b7a9 Attached is a doc patch for doc/src/sgml/sql.sgml.
It adds information about SQL JOIN that is implemented in 7.1.

--
-------- Robert B. Easter
2001-01-09 15:48:18 +00:00
5e505af184 Update TODO list. 2001-01-09 15:37:39 +00:00
5d42c0f3ac A patch for doc/src/sgml/plsql.sgml to add a little more info about PL/pgSQL
EXECUTE.

--
-------- Robert B. Easter
2001-01-09 15:26:16 +00:00
df389d161d Approaching the current documentation from a position of ignorance, I
find it ambiguous.  I propose something along the lines of the
following patch to clarify it.  Thanks.

(Alternatively, perhaps the code could maintain a count of nested
calls to SPI_connect/SPI_finish.  But I didn't try to write that
patch.)

Ian Lance Taylor
2001-01-09 14:23:40 +00:00
941139bd07 Update TODO list. 2001-01-09 14:12:34 +00:00
7cbb1a4bf5 Update TODO list. 2001-01-09 13:52:02 +00:00
ed56c6f1a1 Update TODO list. 2001-01-09 13:48:03 +00:00
460a9f8a68 jump version to beta3 ... beta2 was created and pulled due to a couple of
large-ish bugs that Tom and Vadim were able to fix, but to avoid any
confusion, beta2 was removed ... and for tag'ng purposes, beta3 is being
created ...
REL7_1_BETA3
2001-01-09 13:11:32 +00:00
eea348b72b Add a README file for multi-byte. This file is contributed by
Chih-Chang Hsieh <cch@cc.kmu.edu.tw>, written in traditional Chinese
(Big5).
2001-01-09 09:54:11 +00:00
7edff1618e Disable query cancel during HandleDeadLock(). 2001-01-09 09:38:57 +00:00
4b59366e57 1. Checkpoint.undo may be after checkpoint itself:
- no more elog(STOP) in StartupXLOG();
   - both checkpoint' undo & redo are used to define
     oldest on-line log file.
2. Ability to pre-allocate a few log files at checkpoint time
   (wal_files option). Off by default.
2001-01-09 06:24:33 +00:00
329001a2ff Update TODO list. 2001-01-09 06:16:23 +00:00
31a81ea8ec README.mb has been unified into SGML documents. 2001-01-09 04:40:31 +00:00
07c741e61c Fix oversight in planning of GROUP queries: when an expression is used
as both a GROUP BY item and an output expression, the top-level Group
node should just copy up the evaluated expression value from its input,
rather than re-evaluating the expression.  Aside from any performance
benefit this might offer, this avoids a crash when there is a sub-SELECT
in said expression.
2001-01-09 03:48:51 +00:00
4cb0950cfe Fix small but critical typo ... 2001-01-09 02:15:16 +00:00
f19238e027 Prevent vacuumdb from trying to vacuum template0. 2001-01-08 23:02:36 +00:00
10fb290aca Document the system attributes ctid and tableoid, which for some reason
were never yet mentioned anywhere in our documentation.  Improve
explanations of the other system attributes, too.
2001-01-08 22:07:47 +00:00