9432b6dd64
Do not assign output columns to junk attributes created from
...
GROUP BY or ORDER BY expressions in INSERT ... SELECT.
1999-05-23 21:42:09 +00:00
505b5185fc
Detect case of invalid use of GROUP BY when there are no
...
aggregate functions, as in
select a, b from foo group by a;
The ungrouped reference to b is not kosher, but formerly we neglected to
check this unless there was an aggregate function somewhere in the query.
1999-05-23 21:41:14 +00:00
57455fc565
Remove more -B parameters not needed.
1999-05-23 19:01:18 +00:00
bd5cf46e0c
Remove -B from wisconsin test.
1999-05-23 18:53:30 +00:00
7e14593d2e
Fix tuple chain moving bug found by "Hiroshi Inoue" <Inoue@tpf.co.jp>.
1999-05-23 09:10:24 +00:00
b14c99d8d6
Here it is. Remove or rename the current interfaces/libpq++ and untar
...
this file in interfaces/
It will all need to be checked in. I used the char *rcsid[] method for
cvs ids so it can be strings | grep'd to find version numbers. The new
version for the library is 3.0.
Run configure from src/ to create the Makefile and it should be good to
go.
I did minimal documentation references in the README, I'll see if I can
get something to Tom Lockhart rather quickly.
Vince.
1999-05-23 01:04:07 +00:00
795f6ca66a
Update commentary in sample GEQO config file.
1999-05-22 23:59:59 +00:00
b2f14e11ec
Reduce default GEQO 'effort' setting to MEDIUM always.
...
This agrees with the documentation and seems like a more useful default
anyhow ...
1999-05-22 23:27:19 +00:00
d52a91a5d8
Modify aset.c logic so that blocks requested from malloc get
...
bigger the more space is used in an allocset. This reduces the malloc
overhead very substantially on queries that need lots of memory.
1999-05-22 23:19:37 +00:00
f9f90b21b2
Improve error message from failed LOAD command (include
...
kernel's error description when file is not accessible).
1999-05-22 19:49:42 +00:00
b21005fa7c
Allow GEQO effort to be specified numerically, as well as
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symbolic LOW/MEDIUM/HIGH values --- needed for experiments with other
effort levels ...
1999-05-22 19:29:01 +00:00
cf1478982c
Modify backend switch parsing to prevent 'insecure' switches
...
from being accepted when they are passed from client connection request.
Get rid of a couple that no longer do anything (like -P).
1999-05-22 17:47:54 +00:00
e9edb3ef92
Fix for select 1;select 2 without trailing semi.
1999-05-22 05:06:43 +00:00
a8d2820e6d
Fix for DEFAULT ''.
1999-05-22 04:12:29 +00:00
9710995fc9
Make postgres prompt backend>, and remove PARSEDEBUG.
1999-05-22 02:55:58 +00:00
654f8f0b51
Finish initial markup of cvs.sgml, and include it in the programmer's guide
...
and the integrated doc. Clean up other markup.
1999-05-22 02:27:25 +00:00
85170aa9b6
Change perl Makefile test.
1999-05-21 19:03:48 +00:00
167529f221
Disable fix. Didn't work.
1999-05-21 18:33:12 +00:00
c0d979614e
Fix typo and attempt default fix.
1999-05-21 18:31:06 +00:00
a7b06f20c5
*** empty log message ***
1999-05-21 16:36:27 +00:00
96492290b5
Treat {} as special regex too.
1999-05-21 15:47:13 +00:00
08bcc77a5c
add retest, a regex testing program
1999-05-21 06:27:54 +00:00
56b9a549c7
Fix problem with | in ~ comparison using index.
1999-05-21 04:40:04 +00:00
a1d9186067
Add material about postmaster startup failure messages;
...
update material about client connection failure messages.
1999-05-21 02:42:59 +00:00
b3ad49850e
Report strerror() rather than errno in low-level backend libpq
...
failure messages.
1999-05-21 01:25:06 +00:00
9a6184dee8
Added a long section about proper use of the optimizer-hint
...
clauses in CREATE OPERATOR. Needs markup work.
1999-05-21 00:38:33 +00:00
5690b1a18f
Minor updates to libpq documentation.
1999-05-21 00:36:46 +00:00
3de11d6526
Removed the automatic installation of built procedural languages
...
from initdb again.
Added two new commands, createlang and destroylang to bin. These
hopefully end this damned mklang.sql discussion.
Jan
1999-05-20 16:50:08 +00:00
33773af95b
Generate distinct error messages for trigger function not found
...
and trigger function found but returns wrong type.
1999-05-20 14:39:49 +00:00
443c08a110
Fixed shift/reduce conflict
...
SelectStmt and CursorStmt tried to parse FOR UPDATE ... / FOR READ ONLY.
Cursor now checks that it is read only by looking at forUpdate of Query.
SelectStmt handles FOR READ ONLY too.
Jan
1999-05-20 12:12:55 +00:00
1f82f1de33
overwriting a large object now works
1999-05-20 09:30:36 +00:00
165b830ea5
Add reference pages on user interface applications.
1999-05-20 05:40:27 +00:00
32cfa65e49
Rearrange and consolidate the Admin Guide.
...
Add reference pages for utilities and remove standalone chapters for same.
Add material for an appendix on date/time properties, but not yet
integrated with the User's Guide.
Break up the former chapter on pg_options
into Admin and Programmer's Guides.
1999-05-20 05:39:29 +00:00
c3a4d8ed54
Very minor improvements in CREATE OPERATOR docs.
1999-05-20 03:22:01 +00:00
c9f8ab6fba
Update CREATE FUNCTION docs: mention use of AS clause with
...
INTERNAL functions, add a warning about trying to overload function names
for dynamically loaded C functions (from old man page).
1999-05-20 02:57:15 +00:00
e68abfbeff
Update SGML docs with some changes I made to test/regress/README
...
many moons ago, but forgot to put here.
1999-05-20 02:46:40 +00:00
f9e497db7f
Doco updates for change to handling of INTERNAL function
...
entries (prosrc is now name of C-level function).
1999-05-20 02:44:53 +00:00
77d3355900
Minor improvements to postmaster/backend man pages.
1999-05-19 23:30:43 +00:00
41543b0618
Dec ALpha patches
1999-05-19 18:06:43 +00:00
8223f70e52
Dec alpha patches.
1999-05-19 18:04:51 +00:00
6d08b6a7b8
Remove 4096 string limited key on block size
1999-05-19 17:53:12 +00:00
0a8fb5a8f9
Upgrade to PyGreSQL (2.4)
1999-05-19 16:46:12 +00:00
9487ad8409
Bring python up to date ...
...
From: D'Arcy J.M. Cain <darcy@druid.net >
1999-05-19 14:46:54 +00:00
77ebed09f5
Add Aggref and ArrayRef to the set of node types that transformExpr
...
will pass through rather than spitting up. This is necessary to handle
cases where coerce_type causes a subexpression to be retransformed, as in
SELECT count(*) + 1.0 FROM table
1999-05-18 23:40:05 +00:00
2d7ec4785f
Forgot the CHANGELOG
1999-05-18 23:22:08 +00:00
4c63b257fd
Internationalisation of error messages
1999-05-18 23:17:46 +00:00
c2f0d565f3
Now that hashjoin is reliable for large joins (knock on wood),
...
remove optimizer's arbitrary limit on how large a join it will use hashing
for. (The limit was too large to prevent the problems we'd been seeing,
anyway...)
1999-05-18 21:36:10 +00:00
353d36f979
Remove no-longer-used fields in Hash and HashJoin nodes.
1999-05-18 21:34:29 +00:00
26069a58e8
Rewrite hash join to use simple linked lists instead of a
...
fixed-size hashtable. This should prevent 'hashtable out of memory' errors,
unless you really do run out of memory. Note: target size for hashtable
is now taken from -S postmaster switch, not -B, since it is local memory
in the backend rather than shared memory.
1999-05-18 21:33:06 +00:00
d261a5ec86
Transactions in ImageViewer
1999-05-18 06:07:25 +00:00
