Tom Lane [Sun, 7 Feb 1999 00:52:12 +0000 (00:52 +0000)]
Add equality checking for T_Query so that we don't get
complaints in UNION regress test. Probably still need some more node
types to be handled here, but I'm done for the day...
Tom Lane [Sat, 6 Feb 1999 21:51:03 +0000 (21:51 +0000)]
Add floating-point support to our emulation of snprintf
so that EXPLAIN works again.
Tom Lane [Sat, 6 Feb 1999 20:28:11 +0000 (20:28 +0000)]
Fix silly typo causing SELECT INTO TABLE to sometimes be
treated as SELECT INTO TEMP TABLE.
Bruce Momjian [Sat, 6 Feb 1999 17:29:30 +0000 (17:29 +0000)]
Optimizer cleanup.
Jan Wieck [Sat, 6 Feb 1999 16:50:34 +0000 (16:50 +0000)]
New alloc set code using a memory block pool for small allocations.
Jan
Bruce Momjian [Fri, 5 Feb 1999 20:34:11 +0000 (20:34 +0000)]
optimizer cleanup
Bruce Momjian [Fri, 5 Feb 1999 19:59:31 +0000 (19:59 +0000)]
Optimizer cleanup.
Bruce Momjian [Fri, 5 Feb 1999 17:47:29 +0000 (17:47 +0000)]
Fix for returning stack pointer from selectivity, from Bernard Frankpitt.
Bruce Momjian [Fri, 5 Feb 1999 04:25:55 +0000 (04:25 +0000)]
Reverse out const to libpq interface from D'Arcy.
Tom Lane [Fri, 5 Feb 1999 03:43:05 +0000 (03:43 +0000)]
Fix silly typo in prune_joinrel
Bruce Momjian [Thu, 4 Feb 1999 23:19:53 +0000 (23:19 +0000)]
Optimizer cleanups.
Bruce Momjian [Thu, 4 Feb 1999 19:20:12 +0000 (19:20 +0000)]
Update optimizer comments.
Bruce Momjian [Thu, 4 Feb 1999 14:52:00 +0000 (14:52 +0000)]
Large object write-into-middle fix from Tatsuo Ishii.
Marc G. Fournier [Thu, 4 Feb 1999 04:58:05 +0000 (04:58 +0000)]
From: Michael Meskes
+ Tue Feb 2 07:40:52 CET 1999
+
+ - Brought preproc.y in sync again with gram.y.
+ - Set ecpg version to 2.4.9
+
Bruce Momjian [Thu, 4 Feb 1999 03:20:39 +0000 (03:20 +0000)]
Const fixes from D'Arcy.
Bruce Momjian [Thu, 4 Feb 1999 03:19:11 +0000 (03:19 +0000)]
More optimizer cleanups.
Bruce Momjian [Thu, 4 Feb 1999 01:47:02 +0000 (01:47 +0000)]
More optimizer renaming HInfo -> HashInfo.
Bruce Momjian [Wed, 3 Feb 1999 21:18:02 +0000 (21:18 +0000)]
Cleanup of source files where 'return' or 'var =' is alone on a line.
Bruce Momjian [Wed, 3 Feb 1999 20:19:10 +0000 (20:19 +0000)]
The libpq function PQfnumber does not handle case-insensitive
comparisons correctly. The psql monitor converts all table and field
names to lower case. If the PQfnumber function is called with a mixed
case name, it will always return -1.
Bahman Rafatjoo
Bruce Momjian [Wed, 3 Feb 1999 20:15:53 +0000 (20:15 +0000)]
Optimizer rename ClauseInfo -> RestrictInfo. Update optimizer README.
Jan Wieck [Wed, 3 Feb 1999 19:31:24 +0000 (19:31 +0000)]
Sort node for ORDER BY is suppressed if choosen index scan will
allways present tuples in the requested order.
Jan
Tom Lane [Wed, 3 Feb 1999 00:18:53 +0000 (00:18 +0000)]
Modify int8 to not depend on sscanf(), and fix configure's test
for int8 support. configure now checks only snprintf() for int8 support,
not sprintf and sscanf as it used to. The reason for doing this is that
if we are supplying our own snprintf code (which does handle long long int),
we now only need working long long support in the compiler not in the
platform's C library. I have verified that int8 now passes regression test
on HPUX 9, and I think it should work on SunOS 4.1.* and other older
platforms if gcc is used.
Bruce Momjian [Tue, 2 Feb 1999 23:53:26 +0000 (23:53 +0000)]
SET_ARGS cleanup
Bruce Momjian [Tue, 2 Feb 1999 20:30:18 +0000 (20:30 +0000)]
Make GEQO use dependent on table and index count.
Bruce Momjian [Tue, 2 Feb 1999 19:20:54 +0000 (19:20 +0000)]
OK I found it,
I search in the planner for the '\xFF' appending.
Finally I found in MakeIndexable() in gram.y
Attach a patch which removes the "<=" test in USE_LOCALE,
might make some queries a bit slower for us "locale-heads",
BUT correct result is more important.
regards,
--
-----------------
Göran Thyni
Bruce Momjian [Tue, 2 Feb 1999 19:04:43 +0000 (19:04 +0000)]
Add missing mb files.
Bruce Momjian [Tue, 2 Feb 1999 18:51:40 +0000 (18:51 +0000)]
Included patches make some enhancements to the multi-byte support.
o allow to use Big5 (a Chinese encoding used in Taiwan) as a client
encoding. In this case the server side encoding should be EUC_TW
o add EUC_TW and Big5 test cases to the regression and the mb test
(contributed by Jonah Kuo)
o fix mistake in include/mb/pg_wchar.h. An encoding id for EUC_TW was
not correct (was 3 and now is 4)
o update documents (doc/README.mb and README.mb.jp)
o update psql helpfile (bin/psql/psqlHelp.h)
--
Tatsuo Ishii
[email protected]
Bruce Momjian [Tue, 2 Feb 1999 18:41:17 +0000 (18:41 +0000)]
psql help fix.
Bruce Momjian [Tue, 2 Feb 1999 18:39:23 +0000 (18:39 +0000)]
Fix for psql help create table.
Bruce Momjian [Tue, 2 Feb 1999 17:46:17 +0000 (17:46 +0000)]
Fix create_rule is->as.
Jan Wieck [Tue, 2 Feb 1999 12:57:51 +0000 (12:57 +0000)]
Fixed failed assertion happening in multiple action rules
when parsestate in makeRangeTable() already contains an
opened p_target_relation.
Jan
Bruce Momjian [Tue, 2 Feb 1999 03:45:56 +0000 (03:45 +0000)]
Add TEMP tables/indexes. Add COPY pfree(). Other cleanups.
Jan Wieck [Mon, 1 Feb 1999 20:25:55 +0000 (20:25 +0000)]
Fixed growing of backend due to not pfree()'d data on COPY FROM
Fixed growing of backend if BEFORE DELETE trigger returns heap tuple
different from trigtuple.
Jan
Vadim B. Mikheev [Mon, 1 Feb 1999 13:33:27 +0000 (13:33 +0000)]
Initialize es_snapshot.
Tom Lane [Mon, 1 Feb 1999 04:20:50 +0000 (04:20 +0000)]
Tighten coding in samekeys(). Pretty braindead change,
but it saves almost 10% of the runtime in Charles Hornberger's optimizer
example, so what the heck ...
Marc G. Fournier [Mon, 1 Feb 1999 02:52:23 +0000 (02:52 +0000)]
freebsd4.0 needed to be added to configure...
Marc G. Fournier [Sun, 31 Jan 1999 19:56:28 +0000 (19:56 +0000)]
From: Michael Meskes
+
+ Wed Jan 27 12:42:22 CET 1999
+
+ - Fixed bug that caused ecpg to lose 'goto' information.
+ - Set ecpg version to 2.4.7
+
+ Fri Jan 29 18:03:52 CET 1999
+
+ - Fixed bug that caused 'enum' to be rejected in pure C code.
+ - Fixed bug that caused function names to be translated to lower case.
+ - Set ecpg version to 2.4.8
+
Marc G. Fournier [Sun, 31 Jan 1999 05:04:25 +0000 (05:04 +0000)]
From: D'Arcy J.M. Cain
The following patch does two things.
- Clarifies what the effect of allowing users to add new users (Thet
become super-users.)
- Makes the default database for the new user if they are not allowed
to and the user agrees to create it.
Tom Lane [Sat, 30 Jan 1999 20:04:37 +0000 (20:04 +0000)]
Fix postmaster to not try to start more than MaxBackendId children,
per patch from Tatsuo Ishii
Vadim B. Mikheev [Fri, 29 Jan 1999 13:24:36 +0000 (13:24 +0000)]
Small fix for READ COMMITTED isolevel.
Vadim B. Mikheev [Fri, 29 Jan 1999 11:56:01 +0000 (11:56 +0000)]
Hope that execMain.c good merged.
Fix for BEFORE ROW UPDATE triggers: result tuple may be different
(due to concurrent update) from one initially produced by top level plan.
Vadim B. Mikheev [Fri, 29 Jan 1999 10:15:09 +0000 (10:15 +0000)]
Trying to fix bad merging...
Vadim B. Mikheev [Fri, 29 Jan 1999 09:23:17 +0000 (09:23 +0000)]
READ COMMITTED isolevel is implemented and is default now.
Jan Wieck [Thu, 28 Jan 1999 15:28:40 +0000 (15:28 +0000)]
Changed qualification of pg_views and pg_tables to directly
check if a rewrite rule on SELECT exists/not exists instead
of asking pg_get_viewdef() function.
Jan
Jan Wieck [Thu, 28 Jan 1999 11:50:42 +0000 (11:50 +0000)]
New prebuilt versions of gram.c and scan.c for the mixed case
identifier support.
Jan
Jan Wieck [Thu, 28 Jan 1999 11:48:31 +0000 (11:48 +0000)]
Partial support for mixed case in PL/pgSQL.
Left are identifiers that contain non-alnum/_ chars.
So e.g. whitespaces in identifiers are still not
supported.
Jan
Tom Lane [Wed, 27 Jan 1999 16:48:20 +0000 (16:48 +0000)]
Quick fix for subplan-related crash.
Jan Wieck [Wed, 27 Jan 1999 16:15:22 +0000 (16:15 +0000)]
Speedup of PL/pgSQL by calling ExecEvalExpr() directly
instead of SPI_execp() for simple expressions.
Jan
Bruce Momjian [Wed, 27 Jan 1999 16:15:01 +0000 (16:15 +0000)]
fix for aggregates
Marc G. Fournier [Wed, 27 Jan 1999 01:18:23 +0000 (01:18 +0000)]
From: Tatsuo Ishii
Included patches fix a portability problem of unsetenv() used in
6.4.2 multi-byte support. unsetenv() is only avaliable on FreeBSD and
Linux so I decided to replace with putenv().
Tom Lane [Wed, 27 Jan 1999 01:11:43 +0000 (01:11 +0000)]
Turns out it's easy to cache the fmgr function lookup
result, too ... another little bit of speed for SELECT.
Tom Lane [Wed, 27 Jan 1999 00:36:28 +0000 (00:36 +0000)]
Another SELECT speedup: extract OIDs of column print functions
only once per SELECT, not once per tuple. 10% here, 10% there,
pretty soon you're talking about real speedups ...
Bruce Momjian [Tue, 26 Jan 1999 23:32:04 +0000 (23:32 +0000)]
More agg cleanup.
Marc G. Fournier [Tue, 26 Jan 1999 14:38:52 +0000 (14:38 +0000)]
primary key support cleanups from D'Arcy...
Bruce Momjian [Tue, 26 Jan 1999 05:57:14 +0000 (05:57 +0000)]
pgindent file.
Marc G. Fournier [Mon, 25 Jan 1999 21:22:06 +0000 (21:22 +0000)]
From: Peter T Mount
This implements some of the JDBC2 methods, fixes a bug introduced into the
JDBC1 portion of the driver, and introduces a new example, showing how to
use the CORBA ORB thats in Java2 with JDBC.
The Tar file contains the new files, the diff the changes to the others.
CHANGELOG is separate as I forgot to make a .orig ;-)
Bruce Momjian [Mon, 25 Jan 1999 18:02:28 +0000 (18:02 +0000)]
Agg/Aggreg cleanup and datetime.sql patch.
Vadim B. Mikheev [Mon, 25 Jan 1999 12:01:19 +0000 (12:01 +0000)]
SELECT FOR UPDATE is implemented...
Tom Lane [Mon, 25 Jan 1999 00:44:53 +0000 (00:44 +0000)]
Tighten coding of fmgr_isbuiltin() ... managed to speed it up
by about 10% which seems to be good for half a percent or so of a SELECT.
Tom Lane [Sun, 24 Jan 1999 22:53:25 +0000 (22:53 +0000)]
Tighten coding of inner loops in nocachegetattr ...
seems to have improved speed of routine by 5% or so ...
Tom Lane [Sun, 24 Jan 1999 22:50:58 +0000 (22:50 +0000)]
Use heap_attisnull, rather than heap_getattr, for a small
but useful speedup.
Tom Lane [Sun, 24 Jan 1999 05:40:49 +0000 (05:40 +0000)]
Replace typtoout() and gettypelem() with a single routine,
so that fetching an attribute value needs only one SearchSysCacheTuple call
instead of two redundant searches. This speeds up a large SELECT by about
ten percent, and probably will help GROUP BY and SELECT DISTINCT too.
Tom Lane [Sun, 24 Jan 1999 02:47:15 +0000 (02:47 +0000)]
Fix a couple little problems with signed vs. unsigned
characters ...
Bruce Momjian [Sun, 24 Jan 1999 00:28:37 +0000 (00:28 +0000)]
Rename Aggreg to Aggref.
Tom Lane [Sun, 24 Jan 1999 00:12:59 +0000 (00:12 +0000)]
Improper addition of NaN/Infinity recognition to float8in()
was causing it not to detect out-of-range float values, as evidenced by
failure of float8 regression test. I corrected that logic and also
modified expected float8 results to account for new error message
generated for out-of-range inputs.
Bruce Momjian [Sat, 23 Jan 1999 23:28:09 +0000 (23:28 +0000)]
Remove unused Choose node.
Tom Lane [Sat, 23 Jan 1999 22:27:29 +0000 (22:27 +0000)]
Add explicit buffering in backend libpq, to compensate for
buffering lost by not going through stdio anymore for client I/O.
Tom Lane [Sat, 23 Jan 1999 21:36:00 +0000 (21:36 +0000)]
Fix unportable test syntax in regression script.
Bruce Momjian [Fri, 22 Jan 1999 19:35:54 +0000 (19:35 +0000)]
Fix for intersect FOR UPDATE check.
Bruce Momjian [Fri, 22 Jan 1999 18:47:37 +0000 (18:47 +0000)]
Relcache Size fix.
Bruce Momjian [Fri, 22 Jan 1999 16:49:25 +0000 (16:49 +0000)]
Fix for Size sizeof in cache code.
Marc G. Fournier [Fri, 22 Jan 1999 13:28:50 +0000 (13:28 +0000)]
|From: "D'Arcy" "J.M." Cain
|
|The following patch just prevents a warning from being generated because
|the data type isn't specified.
Bruce Momjian [Thu, 21 Jan 1999 22:55:41 +0000 (22:55 +0000)]
It seems that SPI_prepare() doesn't work well in some cases.
Pawel Pierscionek [
[email protected]] reported about the
following case 1([SQL] drop table in pgsql).
Michael Contzen [
[email protected]] reported about the
following case 2(PL/PGSQL bug using aggregates).
You can find it from pgsql-hackers archive.
1. PL/pgSQL can't execute UTILITY commands.
SPI_prepare() doesn't copy(save) the utilityStmt member of
Query type nodes,because copyObject() is not implemented
for nodes of (Create/Destroy etc)Stmt type.
2. Aggregates in PL/pgSQL cause wrong results.
...
It's a list including Aggreg type nodes which exist in
TargetList(i.e Aggreg type nodes are common to aggs
member list and TargetList).
AFAIC the common pointer is not copied to the same
pointer by copyObject() function.
In my patch I reconstruct aggs member node from
new(copied) Agg type node.
Is it proper to use set_agg_tlist_references() function to
reconstruct aggs member node for Agg type nodes ?
Thanks.
Hiroshi Inoue
[email protected]
Bruce Momjian [Thu, 21 Jan 1999 22:53:37 +0000 (22:53 +0000)]
Here is a new version of my patch for allowing pg_dump to DROP schema
elements prior to CREATEing new ones. It is under control of the -c
command line option (with the default being status quo).
The DROP TRIGGER portion still needs implementation. Anyone able to
help clarify what exactly the CREATE TRIGGER portion does so I can fix
this?
Again, I have tried this with tables/indexes/sequences, but do not
have other schema elements in my database. As a result, I am not 100%
convinced that I got the syntax correct in all cases (but think I did,
nonetheless). If anyone can check the other cases, I'd appreciate it.
Cheers,
Brook
[I added manual page and sgml additions for the new -c option.]
Bruce Momjian [Thu, 21 Jan 1999 22:48:20 +0000 (22:48 +0000)]
The following patch finishes primary key support. Previously, when
a field was labelled as a primary key, the system automatically
created a unique index on the field. This patch extends it so
that the index has the indisprimary field set. You can pull a list
of primary keys with the followiing select.
SELECT pg_class.relname, pg_attribute.attname
FROM pg_class, pg_attribute, pg_index
WHERE pg_class.oid = pg_attribute.attrelid AND
pg_class.oid = pg_index.indrelid AND
pg_index.indkey[0] = pg_attribute.attnum AND
pg_index.indisunique = 't';
There is nothing in this patch that modifies the template database to
set the indisprimary attribute for system tables. Should they be
changed or should we only be concerned with user tables?
D'Arcy
Bruce Momjian [Thu, 21 Jan 1999 22:40:16 +0000 (22:40 +0000)]
i have made minor changes to array_iterator to make it work with
pgsql-6.3.2. I think array_iterator is a great thing to have!!!
With best regards,
Tobias Gabele
Marc G. Fournier [Thu, 21 Jan 1999 20:01:34 +0000 (20:01 +0000)]
From: Michael Meskes
See attached file. Now accepts "exec sql whenever sqlwarning".
Vadim B. Mikheev [Thu, 21 Jan 1999 16:38:36 +0000 (16:38 +0000)]
Copy RowMark node (it's for (-:)) FOR UPDATE).
Vadim B. Mikheev [Thu, 21 Jan 1999 16:08:55 +0000 (16:08 +0000)]
FOR UPDATE is in parser & rules.
Bruce Momjian [Wed, 20 Jan 1999 22:31:07 +0000 (22:31 +0000)]
Update gram.c.
Bruce Momjian [Wed, 20 Jan 1999 19:48:13 +0000 (19:48 +0000)]
Add Intersect check.
Thomas G. Lockhart [Wed, 20 Jan 1999 16:29:39 +0000 (16:29 +0000)]
Fix "Y-2K" problem with two-digit BC dates being corrected by two millenia.
They are not corrected now.
Allow the date type to accept BC dates.
Share more date/time validation declarations through dt.h.
Thomas G. Lockhart [Wed, 20 Jan 1999 16:26:45 +0000 (16:26 +0000)]
Clean up leap year support and date/time validation.
Move declarations to allow sharing between modules.
Thomas G. Lockhart [Wed, 20 Jan 1999 16:24:59 +0000 (16:24 +0000)]
Add a set of braces to clarify conditional nesting.
gcc complained about ambiguities.
Thomas G. Lockhart [Tue, 19 Jan 1999 16:12:26 +0000 (16:12 +0000)]
Remove redundant note on NT port.
Thomas G. Lockhart [Tue, 19 Jan 1999 16:11:18 +0000 (16:11 +0000)]
Augment info on string functions per Jose Soares' suggestions.
Thomas G. Lockhart [Tue, 19 Jan 1999 16:09:16 +0000 (16:09 +0000)]
Introduction to SQL from Stefan. Not yet marked up, but will go into
the User's Guide sometime soon.
Thomas G. Lockhart [Tue, 19 Jan 1999 16:08:26 +0000 (16:08 +0000)]
Add tables of allowed values and formats for date/time input types.
Include info for time zones, days of week, months.
Procedural description of date input parsing is not yet complete.
Thomas G. Lockhart [Tue, 19 Jan 1999 16:06:26 +0000 (16:06 +0000)]
Merge current.sgml into release.sgml so all release notes are in the same
file. Per Bruce's preference. Go to it Bruce!
No info yet for v6.4.2 or upcoming releases.
Bruce Momjian [Mon, 18 Jan 1999 17:17:06 +0000 (17:17 +0000)]
Okay, I've updated the ecpg parser yet again. Unfortunately it has one
remaining shift/reduce conflict. But the very same conflict is in gram.y, so
I don't dig into it very much now.
Anyway, I just saw that there were minor changes made to ecpg by others. Now
I like that but I would prefer if I was told about that. Otherwise my
version numbering and Changelog maintaining might break. Or simply change
these too. :-)
Also I had to add #include to backend/libpq/pqcomprim.c to be
able to compile postgresql.
Patch is attached. Since my resubscription process is still not finished
yet, I still send them here.
Michael
Bruce Momjian [Mon, 18 Jan 1999 12:43:55 +0000 (12:43 +0000)]
Add missing Windows files.
Bruce Momjian [Mon, 18 Jan 1999 06:46:33 +0000 (06:46 +0000)]
Fix cfor typos.
Bruce Momjian [Mon, 18 Jan 1999 06:32:27 +0000 (06:32 +0000)]
Fix for typo in gram.y
Bruce Momjian [Mon, 18 Jan 1999 01:09:14 +0000 (01:09 +0000)]
Add masters thesis to docs.
Bruce Momjian [Mon, 18 Jan 1999 00:10:17 +0000 (00:10 +0000)]
Hi!
INTERSECT and EXCEPT is available for postgresql-v6.4!
The patch against v6.4 is included at the end of the current text
(in uuencoded form!)
I also included the text of my Master's Thesis. (a postscript
version). I hope that you find something of it useful and would be
happy if parts of it find their way into the PostgreSQL documentation
project (If so, tell me, then I send the sources of the document!)
The contents of the document are:
-) The first chapter might be of less interest as it gives only an
overview on SQL.
-) The second chapter gives a description on much of PostgreSQL's
features (like user defined types etc. and how to use these features)
-) The third chapter starts with an overview of PostgreSQL's internal
structure with focus on the stages a query has to pass (i.e. parser,
planner/optimizer, executor). Then a detailed description of the
implementation of the Having clause and the Intersect/Except logic is
given.
Originally I worked on v6.3.2 but never found time enough to prepare
and post a patch. Now I applied the changes to v6.4 to get Intersect
and Except working with the new version. Chapter 3 of my documentation
deals with the changes against v6.3.2, so keep that in mind when
comparing the parts of the code printed there with the patched sources
of v6.4.
Here are some remarks on the patch. There are some things that have
still to be done but at the moment I don't have time to do them
myself. (I'm doing my military service at the moment) Sorry for that
:-(
-) I used a rewrite technique for the implementation of the Except/Intersect
logic which rewrites the query to a semantically equivalent query before
it is handed to the rewrite system (for views, rules etc.), planner,
executor etc.
-) In v6.3.2 the types of the attributes of two select statements
connected by the UNION keyword had to match 100%. In v6.4 the types
only need to be familiar (i.e. int and float can be mixed). Since this
feature did not exist when I worked on Intersect/Except it
does not work correctly for Except/Intersect queries WHEN USED IN
COMBINATION WITH UNIONS! (i.e. sometimes the wrong type is used for the
resulting table. This is because until now the types of the attributes of
the first select statement have been used for the resulting table.
When Intersects and/or Excepts are used in combination with Unions it
might happen, that the first select statement of the original query
appears at another position in the query which will be executed. The reason
for this is the technique used for the implementation of
Except/Intersect which does a query rewrite!)
NOTE: It is NOT broken for pure UNION queries and pure INTERSECT/EXCEPT
queries!!!
-) I had to add the field intersect_clause to some data structures
but did not find time to implement printfuncs for the new field.
This does NOT break the debug modes but when an Except/Intersect
is used the query debug output will be the already rewritten query.
-) Massive changes to the grammar rules for SELECT and INSERT statements
have been necessary (see comments in gram.y and documentation for
deatails) in order to be able to use mixed queries like
(SELECT ... UNION (SELECT ... EXCEPT SELECT)) INTERSECT SELECT...;
-) When using UNION/EXCEPT/INTERSECT you will get:
NOTICE: equal: "Don't know if nodes of type xxx are equal".
I did not have time to add comparsion support for all the needed nodes,
but the default behaviour of the function equal met my requirements.
I did not dare to supress this message!
That's the reason why the regression test for union will fail: These
messages are also included in the union.out file!
-) Somebody of you changed the union_planner() function for v6.4
(I copied the targetlist to new_tlist and that was removed and
replaced by a cleanup of the original targetlist). These chnages
violated some having queries executed against views so I changed
it back again. I did not have time to examine the differences between the
two versions but now it works :-)
If you want to find out, try the file queries/view_having.sql on
both versions and compare the results . Two queries won't produce a
correct result with your version.
regards
Stefan
Tom Lane [Sun, 17 Jan 1999 21:53:32 +0000 (21:53 +0000)]
Clean up trivial compiler warning from gcc.
Tom Lane [Sun, 17 Jan 1999 21:44:46 +0000 (21:44 +0000)]
Reverse out yesterday's patch from Horak Daniel, since
it fails to compile on any machine without a header.
If this header is actually necessary on Windows, perhaps an #if test
is in order.
Tom Lane [Sun, 17 Jan 1999 21:14:33 +0000 (21:14 +0000)]
Keep Tcl from getting confused if backend closes connection
when a notify is installed.
Tom Lane [Sun, 17 Jan 1999 21:12:55 +0000 (21:12 +0000)]
TCL_ARRAYS option patches from Massimo Dal Zotto
Tom Lane [Sun, 17 Jan 1999 21:05:23 +0000 (21:05 +0000)]
Add missing variable, per Massimo.