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91 Commits

Author SHA1 Message Date
Bruce Momjian
858f35510e Cleanup on xinv# table names. 1997-06-07 17:34:35 +00:00
Bruce Momjian
51b03770d7 avoid xinv* table name conflict with large objects. 1997-06-07 05:19:06 +00:00
Bruce Momjian
a089cdd9d3 lowercase large object table name fix. 1997-06-06 03:41:16 +00:00
Vadim B. Mikheev
f1cf69c080 cc1: warnings being treated as errors 
remove.c: In function `RemoveAggregate':
remove.c:413: warning: unused variable `typename'

-> got rid of it.
 1997-06-03 06:23:24 +00:00
Vadim B. Mikheev
2f8c2e997b Fix deleted tuples re-incarnation possible when vacuum transaction 
start time equal to tuple->t_tmax.

Privent shrinking if there are tuples modifyed by running transactions
(it concerns system relations only, currently).
 1997-06-03 01:29:26 +00:00
Vadim B. Mikheev
5b5c83f9e7 Oracle like currval behaviour. 1997-06-02 11:22:52 +00:00
Marc G. Fournier
5e7c0a0b9a From: Darren King <aixssd!darrenk@abs.net> 
Subject: [PATCHES] DROP AGGREGATE patch/fix.


Here's a patch that fixes the DROP AGGREGATE command to delete
the desired aggregate for a specific type.
 1997-05-22 00:17:24 +00:00
Vadim B. Mikheev
b45128f1c3 Kill re-incarnated bug arround 
Assert ( --Vnpages > 0 );
	and
Assert ( --Fnpages > 0 );
 1997-05-05 10:01:02 +00:00
Vadim B. Mikheev
3055eeff93 More informative NOTICEs in tuple checks. 1997-04-30 03:05:43 +00:00
Vadim B. Mikheev
3c461c8397 Analyze data only if specified and specified attrs only. 1997-04-23 06:28:48 +00:00
Vadim B. Mikheev
a0d63ac98c The patch fixes a rare bug that may occur when one tries to vacuum a single 
table. The table name is de-allocated by the CommitTransactionCommand()
in vc_init() before it is copied in VacRel.data and sometimes this causes
a SIGSEGV. My patch simply moves the strcpy before vc_init.

Submitted by Massimo Dal Zotto <dz@cs.unitn.it>.
 1997-04-17 01:45:36 +00:00
Marc G. Fournier
5dcc9bef6e Patch for Solaris 2.5 from: adrian@waltham.harvard.net 1997-04-15 18:18:45 +00:00
Vadim B. Mikheev
0762deacec Print 'Group' as name of Group plan. 1997-04-05 06:42:32 +00:00
Vadim B. Mikheev
e276d8a1a6 Can't COPY TO sequence relation. 
Can't inherits from ...
 1997-04-02 03:57:06 +00:00
Vadim B. Mikheev
e8647c45d6 Sequence numbers generators code. 1997-04-02 03:51:23 +00:00
Vadim B. Mikheev
1a3c7371e8 vc_getrels(p, VacRelP) returns NIL for special relations (indices, 
sequences,...) and vc_delhilowstats(NULL->vrl_relid) ...
 1997-04-02 03:48:01 +00:00
Vadim B. Mikheev
3be7ecb2e4 Disallow to create multi-column indices using non-btree. 1997-03-26 03:05:28 +00:00
Vadim B. Mikheev
aa1a887185 Fix call to index_create in DefineIndex. 1997-03-19 07:52:03 +00:00
Marc G. Fournier
e4949f9fe5 From: Dan McGuirk <mcguirk@indirect.com> 
Subject: [HACKERS] better access control error messages

This patch replaces the 'no such class or insufficient privilege' with
distinct error messages that tell you whether the table really doesn't
exist or whether access was denied.
 1997-03-12 20:48:48 +00:00
Bruce Momjian
ea36b0d3cd Add missing paren. 1997-03-10 15:08:57 +00:00
Marc G. Fournier
977654d55b Massimo's Deadlock patches w/o the #ifdefs 1997-03-10 00:18:09 +00:00
Bruce Momjian
766bdd2bb5 Vacuum cleanups from Massimo. 1997-03-09 23:29:15 +00:00
Bruce Momjian
d8023a00bd Fix vacuum crash Vadim found. 1997-03-09 07:12:36 +00:00
Bruce Momjian
22cabc5514 Reverse patch for Vadims problem. 1997-03-07 00:59:05 +00:00
Bruce Momjian
da90363c12 Fix vacuum bug Vadim found with text fields. 1997-03-06 18:38:35 +00:00
Vadim B. Mikheev
74bd93d597 Not understandable fix of strange bug in vacuum statistic functions. 1997-03-06 11:41:09 +00:00
Bruce Momjian
e230c0b672 Clarify clearing of attribute stats memory. 1997-02-18 04:13:57 +00:00
Bruce Momjian
2300ac0dc4 Add attribute optimization statistics. 1997-02-07 16:24:12 +00:00
Vadim B. Mikheev
daf75276d4 New func _vc_scanoneind: scan one index relation to update statistic 
in pg_class if no one page was reapped by vacuum.
 1997-01-29 02:59:03 +00:00
Marc G. Fournier
37e8621623 The check should be for getrusage(), not rusage() ... change the defines 
to reflect what configure is going to define when the time comes
 1997-01-25 19:29:47 +00:00
Marc G. Fournier
60265ee651 Switch over NEED_RUSAGE to HAVE_RUSAGE for configure 1997-01-24 23:48:32 +00:00
Bruce Momjian
84876289cc Cast constants to the type of the other binary operand. 
Invalidate vacuum relation cache to use new row counts from vacuum.
 1997-01-22 01:44:02 +00:00
Bruce Momjian
bc18c38d1a Prevent UNIQUE indexes for non-btree access methods. 1997-01-18 05:48:07 +00:00
Bruce Momjian
3a02ccfa1d Change EXPLAIN options to just use VERBOSE. 1997-01-16 14:56:59 +00:00
Bruce Momjian
0d3bf78e0b Added VERBOSE option to vacuum command. 1997-01-13 03:45:33 +00:00
Bruce Momjian
a5dd06f763 include sem.h added, include string.h neede, from Erik Bertelsen for Ultrix 1997-01-10 20:19:49 +00:00
Bruce Momjian
a0d9bdd99b Massimo fix for non-existant file copy error. 1997-01-10 17:46:33 +00:00
Vadim B. Mikheev
c6a605705c index_insert has now HeapRelation as last param (for unique index 
implementation).
 1997-01-10 10:00:39 +00:00
Bryan Henderson
e5ff0b930a Add include of port-protos.h so it works on Ultrix. Thanks Erik Bertelson. 1997-01-08 08:31:07 +00:00
Vadim B. Mikheev
068a4c53af Closing opened indices. 1997-01-05 10:58:15 +00:00
Bruce Momjian
1a395b7256 ALTER TABLE (text) fix 1997-01-02 06:18:25 +00:00
Bruce Momjian
765dd2a4c0 explain change 1996-12-29 19:31:16 +00:00
Bruce Momjian
4415e481ef Improved EXPLAIN option handling. 1996-12-29 00:53:20 +00:00
Marc G. Fournier
194ed4efe5 More patches/documentation from: Massimo Dal Zotto <dz@cs.unitn.it> 1996-12-19 05:01:17 +00:00
Marc G. Fournier
07c8d9f0f3 COPY_PATCH... 
Submitted by: Massimo Dal Zotto <dz@cs.unitn.it>
 1996-12-19 04:58:24 +00:00
Marc G. Fournier
f0bcb1762d #ifdef ASYNC_DEBUG various sections of async.c 
Submitted by: Massimo Dal Zotto <dz@cs.unitn.it>
 1996-12-19 04:54:56 +00:00
Vadim B. Mikheev
b555822fed Unuseful tupDesc = CreateTupleDesc(attr_count, attr); in CopyFrom 
is eliminated (now I can copy 2000000-table from file without memmory
exhausting).
 1996-12-14 04:58:20 +00:00
Bryan Henderson
7439ba64b1 Use "Oid" type where applicable and %ud instead of %d. Thanks Darren King. 1996-12-11 03:18:12 +00:00
Bruce Momjian
c90c058bf0 Fix from Jan agreed with by Massimo. 1996-12-07 04:36:38 +00:00
Vadim B. Mikheev
e5fbe3017c pname=NULL -> pname="" (stringinfo.c:appendStringInfo doesn't like NULL). 1996-12-03 05:50:11 +00:00