3b61ba6d5c
DataFill() has no business resetting xact status bits
...
in the infomask of the provided tuple.
2000-07-04 02:40:56 +00:00
57d8080a40
TOAST
...
WARNING: This is actually broken - we have self-deadlocks
due to concurrent changes in buffer management.
Vadim and me are working on it.
Jan
2000-07-03 23:10:14 +00:00
80c646958a
Attached is a new patch which addresses this problem. (oids in
...
regression tests).
Chris Bitmead
2000-07-02 22:01:27 +00:00
52f77df613
Ye-old pgindent run. Same 4-space tabs.
2000-04-12 17:17:23 +00:00
5c25d60244
Add:
...
* Portions Copyright (c) 1996-2000, PostgreSQL, Inc
to all files copyright Regents of Berkeley. Man, that's a lot of files.
2000-01-26 05:58:53 +00:00
1cd4c14116
Fixed all elog related warnings, as well as a few others.
2000-01-15 02:59:43 +00:00
397e9b32a3
Some changes to prepare for LONG attributes.
...
Jan
1999-12-16 22:20:03 +00:00
faf7d78174
Install new alignment code to use MAXALIGN rather than DOUBLEALIGN where
...
approproate.
1999-07-19 07:07:29 +00:00
3406901a29
Move some system includes into c.h, and remove duplicates.
1999-07-17 20:18:55 +00:00
a71802e12e
Final cleanup.
1999-07-16 05:00:38 +00:00
a9591ce66a
Change #include's to use <> and "" as appropriate.
1999-07-15 23:04:24 +00:00
2e6b1e63a3
Remove unused #includes in *.c files.
1999-07-15 22:40:16 +00:00
0c3281ce7c
Reversed out Massimo patch.
1999-06-12 14:07:33 +00:00
603e153bb8
I don't like last minute patches before the final freeze, but I believe that
...
this one could be useful for people experiencing out-of-memory crashes while
executing queries which retrieve or use a very large number of tuples.
The problem happens when storage is allocated for functions results used in
a large query, for example:
select upper(name) from big_table;
select big_table.array[1] from big_table;
select count(upper(name)) from big_table;
This patch is a dirty hack that fixes the out-of-memory problem for the most
common cases, like the above ones. It is not the final solution for the
problem but it can work for some people, so I'm posting it.
The patch should be safe because all changes are under #ifdef. Furthermore
the feature can be enabled or disabled at runtime by the `free_tuple_memory'
options in the pg_options file. The option is disabled by default and must
be explicitly enabled at runtime to have any effect.
To enable the patch add the follwing line to Makefile.custom:
CUSTOM_COPT += -DFREE_TUPLE_MEMORY
To enable the option at runtime add the following line to pg_option:
free_tuple_memory=1
Massimo
1999-06-12 14:05:41 +00:00
07842084fe
pgindent run over code.
1999-05-25 16:15:34 +00:00
db42533eae
cleanup
1999-03-14 20:17:20 +00:00
6724a50787
Change my-function-name-- to my_function_name, and optimizer renames.
1999-02-13 23:22:53 +00:00
9322950aa4
Cleanup of source files where 'return' or 'var =' is alone on a line.
1999-02-03 21:18:02 +00:00
49b6be244c
Tighten coding of inner loops in nocachegetattr ...
...
seems to have improved speed of routine by 5% or so ...
1999-01-24 22:53:25 +00:00
6beba218d7
New HeapTuple structure/interface.
1998-11-27 19:52:36 +00:00
173c555948
Make functions static or ifdef NOT_USED. Prevent pg_version creation.
1998-10-08 18:30:52 +00:00
202751921d
Alignment cleanup so no more massive switch statements for alignment,
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just two macros.
1998-09-07 05:35:48 +00:00
4b814b1886
offsetof cleanup.
1998-09-04 18:21:11 +00:00
f93281a1a1
t_bits alignment fix from Tatsuo Ishii
1998-09-04 18:05:39 +00:00
fa1a8d6a97
OK, folks, here is the pgindent output.
1998-09-01 04:40:42 +00:00
af74855a60
Renaming cleanup, no pgindent yet.
1998-09-01 03:29:17 +00:00
7971539020
heap_fetch requires buffer pointer, must be released; heap_getnext
...
no longer returns buffer pointer, can be gotten from scan;
descriptor; bootstrap can create multi-key indexes;
pg_procname index now is multi-key index; oidint2, oidint4, oidname
are gone (must be removed from regression tests); use System Cache
rather than sequential scan in many places; heap_modifytuple no
longer takes buffer parameter; remove unused buffer parameter in
a few other functions; oid8 is not index-able; remove some use of
single-character variable names; cleanup Buffer variables usage
and scan descriptor looping; cleaned up allocation and freeing of
tuples; 18k lines of diff;
1998-08-19 02:04:17 +00:00
6bd323c6b3
Remove un-needed braces around single statements.
1998-06-15 19:30:31 +00:00
a32450a585
pgindent run before 6.3 release, with Thomas' requested changes.
1998-02-26 04:46:47 +00:00
24cab6bd0d
Goodbye register keyword. Compiler knows better.
1998-02-11 19:14:04 +00:00
ec9d5d71ec
Update now that attcacheoff initial value is -1 always.
1998-02-06 20:18:01 +00:00
c10908e0d2
Symptom:
...
select from a table with attrs (a int, b char(20))
crashed in bpcharout() (palloc of -1 bytes). But a table
with attrs (a int, b varchar(20)) worked.
From: Jan Wieck <jwieck@debis.com>
1998-02-05 15:08:49 +00:00
0f582cee86
char() cleanup and more cacheoff improvements.
1998-02-05 03:47:08 +00:00
1637684af4
Cleanup getattr code. Make CHAR() use attcacheoff.
1998-02-04 21:32:12 +00:00
726c3854cb
Inline fastgetattr and others so data access does not use function
...
calls.
1998-01-31 04:39:26 +00:00
679d39b9c8
Goodbye ABORT. Hello ERROR for all errors.
1998-01-07 21:07:04 +00:00
0d9fc5afd6
Change elog(WARN) to elog(ERROR) and elog(ABORT).
1998-01-05 03:35:55 +00:00
32cd09ac6d
Good Bye, Time Travel!
1997-11-02 15:27:14 +00:00
0e699286d3
Coerce type of NULL pointer return to suppress gcc compiler warnings.
1997-09-24 17:45:21 +00:00
3f365ba0fc
Inline memset() as MemSet().
1997-09-18 20:22:58 +00:00
1ea01720d5
heapattr functions now return a Datum, not char *.
1997-09-12 04:09:08 +00:00
59f6a57e59
Used modified version of indent that understands over 100 typedefs.
1997-09-08 21:56:23 +00:00
319dbfa736
Another PGINDENT run that changes variable indenting and case label indenting. Also static variable indenting.
1997-09-08 02:41:22 +00:00
1ccd423235
Massive commit to run PGINDENT on all *.c and *.h files.
1997-09-07 05:04:48 +00:00
75c6c2b608
Inlined heap_getattr().
1997-08-26 23:31:58 +00:00
c4cb617504
Major patch to speed up backend startup after profiling analysis.
1997-08-24 23:08:01 +00:00
1d8bbfd2e7
Make functions static where possible, enclose unused functions in #ifdef NOT_USED.
1997-08-19 21:40:56 +00:00
b36e3042e7
Add comments describing interface to heap_getattr().
1996-12-09 01:22:17 +00:00
9005a38bdb
Change portname "sparc" to "sunos4" and change some portname dependencies to
...
feature dependencies. Thanks Kurt J. Lidl.
1996-12-04 03:06:33 +00:00
aaeef4d17d
All external function definitions now have prototypes that are checked.
1996-11-10 03:06:38 +00:00
Tom Lane
Jan Wieck
Bruce Momjian
Peter Eisentraut
Vadim B. Mikheev
Marc G. Fournier
Thomas G. Lockhart
Bryan Henderson