b0ccd78479
Don't limit number of tuples in leftist trees!
...
Use qsort to sort array of tuples for nextrun when current
run is done and put into leftist tree from sorted array!
It's much faster and creates non-bushy tree - this is ve-e-ery good
for perfomance!
1997-09-18 14:41:56 +00:00
712ea2507e
1. Use qsort for first run
...
2. Limit number of tuples in leftist trees:
- put one tuple from current tree to disk if limit reached;
- end run creation if limit reached by nextrun.
3. Avoid mergeruns() if first run is single one!
1997-09-18 05:37:31 +00:00
f3e9cf9c6b
Fix pfree problem.
1997-09-15 14:29:01 +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
868d708188
Add // comments.
1997-09-05 00:09:47 +00:00
1d8bbfd2e7
Make functions static where possible, enclose unused functions in #ifdef NOT_USED.
1997-08-19 21:40:56 +00:00
022903f22e
Reduce open() calls. Replace fopen() calls with calls to fd.c functions.
1997-08-18 02:15:04 +00:00
fd86ae151a
Cleanup global variables, remove stable memory stuff.
1997-08-14 16:11:41 +00:00
e99e4ba833
sprintf "...%d...", ... (int)getpid(), ...
...
^^^^^
1997-08-14 05:04:38 +00:00
ea5b5357cd
Remove more (void) and fix -Wall warnings.
1997-08-12 22:55:25 +00:00
edb58721b8
Fix pgproc names over 15 chars in output. Add strNcpy() function. remove some (void) casts that are unnecessary.
1997-08-12 20:16:25 +00:00
dc374505fa
Fix for psort again.
1997-08-06 17:11:20 +00:00
677efc7679
Another psort fix.
1997-08-06 07:39:20 +00:00
42c0cd33a2
I think I finally got psort working for all cases.
1997-08-06 07:02:49 +00:00
cc24b846dd
psort cleanups.
1997-08-06 05:38:46 +00:00
ead219384f
Fix for palloc(0) in new code
1997-08-06 04:45:39 +00:00
f5f366e188
Allow internal sorts to be stored in memory rather than in files.
1997-08-06 03:42:21 +00:00
3ac9d2fff3
Various compile errors concerning overflow due to shifts, unsigned, and bad prototypes, from Solaris, from Diab Jerius
1997-07-24 20:19:10 +00:00
5f893a1e32
Shouldn't we use palloc instead of malloc ?
...
Because of
* resetpsort - resets (frees) malloc'd memory for an aborted Xaction
*
* Not implemented yet.
1997-05-20 11:35:50 +00:00
a0990e1884
Makefile cleanup after reorganization
1996-11-09 06:24:51 +00:00
0020e8790d
Another directory that compiles with no errors, and few warnings
1996-11-06 10:32:10 +00:00
c9002ecb21
Produce a clean compile of backend...
1996-11-03 06:54:38 +00:00
b0d6f0aa63
Simplify make files, add full dependencies.
1996-10-27 09:55:05 +00:00
d31084e9d1
Postgres95 1.01 Distribution - Virgin Sources
1996-07-09 06:22:35 +00:00
Vadim B. Mikheev
Bruce Momjian
Marc G. Fournier
Bryan Henderson