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1165 Commits

Author SHA1 Message Date
Thomas G. Lockhart
5984746113 Include functions for integer/money arithmetic. 1997-09-20 16:15:34 +00:00
Thomas G. Lockhart
eba607d8e5 Fix up elog warning messages. 1997-09-20 16:14:05 +00:00
Thomas G. Lockhart
3bb89a27ee Add support for FLOAT(p) SQL/92 data type. 
Allow ALTER TABLE ADD ( column ) syntax.
 1997-09-20 16:11:44 +00:00
Thomas G. Lockhart
007e4d9a07 Replace missing directory delimiter for postmaster installation command. 1997-09-20 16:08:24 +00:00
Marc G. Fournier
ccca61b5fe 1997-06-15 Paul Eggert <eggert@twinsun.com> 
* (src/backend/Makefile): Use `ln', not `cd;ln' so that installers
        can wrap ln.
 1997-09-19 19:44:30 +00:00
Vadim B. Mikheev
6c84398411 + _copyGroup(Group *from) 1997-09-19 06:52:49 +00:00
Bruce Momjian
3f365ba0fc Inline memset() as MemSet(). 1997-09-18 20:22:58 +00:00
Marc G. Fournier
220941dac5 Add in srandom() check to configure 
Add appropriate HAVE_{RANDOM,SRANDOM} values to config.h
Add approrpiate #ifdef's to sparc_solaris port files for Solaris v2.6
 1997-09-18 16:09:41 +00:00
Vadim B. Mikheev
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
Vadim B. Mikheev
8f1e1b4551 No more SortTuplesInTree... 1997-09-18 14:33:46 +00:00
Vadim B. Mikheev
4948a51d74 Convert sequence names tolower. 1997-09-18 14:32:15 +00:00
Vadim B. Mikheev
2de0da358d ALTER TABLE ADD COLUMN: set atthasdef to FALSE. 1997-09-18 14:31:38 +00:00
Bruce Momjian
8cb4154492 Inline frequently called functions. 1997-09-18 14:21:02 +00:00
Vadim B. Mikheev
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
Vadim B. Mikheev
303f6514bd + int SortTuplesInTree = 2560; 
(default value for max number of tuples in leftist tree)
 1997-09-18 05:23:58 +00:00
Vadim B. Mikheev
10971a6f81 Allow set max number of tuples in leftist tree for sorts 
(-S memory,tuples)
 1997-09-18 05:19:17 +00:00
Thomas G. Lockhart
c407a38742 Add syntax and warnings for unsupported ALTER TABLE commands 
including DROP COLUMN, SET CONSTRAINT, etc.
 1997-09-18 03:46:18 +00:00
Thomas G. Lockhart
31174f11d0 Remove difftime() calls. 
Still uses time_t declarations, but most code will be changed for next release.
 1997-09-16 16:12:55 +00:00
Thomas G. Lockhart
43163cf5d6 Fix string conversions for operators in DEFAULT and CHECK clauses. 1997-09-16 16:11:20 +00:00
Bruce Momjian
0829d2dba8 Remove uint32 from inet_aton file. 1997-09-16 16:09:59 +00:00
Vadim B. Mikheev
f3e9cf9c6b Fix pfree problem. 1997-09-15 14:29:01 +00:00
Vadim B. Mikheev
feb78cda0c -S need in optarg... 1997-09-15 14:28:16 +00:00
Bruce Momjian
90bcec36c1 To find uint32 on AIX. 1997-09-14 04:06:20 +00:00
Bruce Momjian
3a1cc07769 Cleanup for cash patch . 1997-09-13 12:05:32 +00:00
Bruce Momjian
b3b0f20412 Cleanup from patch applied. 1997-09-13 11:45:50 +00:00
Bruce Momjian
48d0db968f Fix for copy to stdout for cash. 1997-09-13 04:39:08 +00:00
Thomas G. Lockhart
bc85dbf893 Remove backdoor strings from scan.l for DEFAULT and CHECK. 
Reconstruct string input for DEFAULT and CHECK.
Add DOUBLE PRECISION, CHARACTER (VARYING) SQL-92 data types.
 1997-09-13 03:15:46 +00:00
Thomas G. Lockhart
9ea74630fc Add a few keywords for SQL-92 support. 1997-09-13 03:13:37 +00:00
Thomas G. Lockhart
0fbfba11f6 Use exclusive state to help fix unary minus parsing. 
Remove "backdoor" for DEFAULT and CHECK.
 1997-09-13 03:12:55 +00:00
Thomas G. Lockhart
c1d3c04d38 Fix up error messages. 1997-09-13 03:11:51 +00:00
Thomas G. Lockhart
2d2562e90d Fix up error messages to remove extra newline. Use "zero" rather than "0.0". 1997-09-13 03:10:11 +00:00
Bruce Momjian
1d0085e47a Dec alphaserver patch from Malcolm Beattie 1997-09-12 22:22:12 +00:00
Bruce Momjian
fe54c54da3 Allow SELECT NULL as EMPTY_FIELD, Patrick. 1997-09-12 22:14:48 +00:00
Bruce Momjian
4213e44a0b Fix for select null, "fail" from pg_am from Patrick van Kleef 1997-09-12 22:07:59 +00:00
Vadim B. Mikheev
4379ce8380 Quick hack to get CHECK working for incoming betta. 1997-09-12 09:01:46 +00:00
Vadim B. Mikheev
4587547f13 Added: SPI_copytuple() & SPI_modifytuple() 1997-09-12 08:37:52 +00:00
Vadim B. Mikheev
a40a546e47 RelationBuildRuleLock(): char* --> Datum for ruleaction and 
rule_evqual_string.
 1997-09-12 06:57:04 +00:00
Vadim B. Mikheev
fd3ad7d765 Allow to call utility funcs without SPI_connect. 1997-09-12 05:11:14 +00:00
Bruce Momjian
1ea01720d5 heapattr functions now return a Datum, not char *. 1997-09-12 04:09:08 +00:00
Vadim B. Mikheev
6e04b4b20f Use strcasecmp in SPI_fnumber(TupleDesc tupdesc, char *fname). 1997-09-12 02:42:40 +00:00
Vadim B. Mikheev
a74613f478 Cleanups. 1997-09-11 07:24:37 +00:00
Bruce Momjian
8ec7eef93d Cleanup for array fix patch. 1997-09-10 23:57:49 +00:00
Bruce Momjian
efd3b39029 Fix for arrays. 1997-09-10 23:30:45 +00:00
Bruce Momjian
59f6a57e59 Used modified version of indent that understands over 100 typedefs. 1997-09-08 21:56:23 +00:00
Bruce Momjian
075cede748 Add typdefs to pgindent run. 1997-09-08 20:59:27 +00:00
Bruce Momjian
23db70bf73 Lex/yacc source cleanup like indent. 1997-09-08 03:20:18 +00:00
Bruce Momjian
319dbfa736 Another PGINDENT run that changes variable indenting and case label indenting. Also static variable indenting. 1997-09-08 02:41:22 +00:00
Bruce Momjian
1ccd423235 Massive commit to run PGINDENT on all *.c and *.h files. 1997-09-07 05:04:48 +00:00
Bruce Momjian
b72e62374d More cleanups for indent. 1997-09-06 18:27:11 +00:00
Vadim B. Mikheev
bf1d9aeb97 Cleanups. 1997-09-06 11:23:05 +00:00
Bruce Momjian
268b8be814 Cleanup needed for indent. 1997-09-06 00:22:44 +00:00
Bruce Momjian
ec05063be0 Cleanups needed for indent. 1997-09-05 20:20:56 +00:00
Bruce Momjian
240a018176 Cleanups needed for indent. 1997-09-05 19:59:11 +00:00
Bruce Momjian
ae50c8d84b Cleanups needed for indent. 1997-09-05 19:32:44 +00:00
Bruce Momjian
a1635450b3 Cleanups needed for indent. Remove }; 1997-09-05 18:13:45 +00:00
Vadim B. Mikheev
c753a6a1e2 Restore CurScanPosition() for flex. 
Fix it for lex.
 1997-09-05 09:05:48 +00:00
Bruce Momjian
868d708188 Add // comments. 1997-09-05 00:09:47 +00:00
Thomas G. Lockhart
7c243f83e8 Add comparision routines and catalog entries to support indices on 
datetime and timespan.
 1997-09-04 18:43:59 +00:00
Vadim B. Mikheev
bad4bc40b9 CREATE/DROP TRIGGER syntax 1997-09-04 13:24:26 +00:00
Vadim B. Mikheev
0badb77e73 Fixed _copyRangeTblEntry 1997-09-04 13:24:01 +00:00
Vadim B. Mikheev
78d74e32fb execMain.c: little changes in trigger interface... 
spi.c: functions to prepare/run and preserve plans for
       duration of transaction/session. Some data utilities.
 1997-09-04 13:22:39 +00:00
Vadim B. Mikheev
dc13d5d307 Before row insertion triggers call. 1997-09-04 13:19:01 +00:00
Vadim B. Mikheev
8d6e5f07ff heap_destroy:RelationRemoveTriggers() 1997-09-04 13:17:59 +00:00
Thomas G. Lockhart
ec70b3c07c Remove comment line in rules section. Keith reports trouble on Solaris 
and O'Reilly "lex & yacc" book claims ATT-lex has trouble with comments.
 1997-09-02 02:32:35 +00:00
Vadim B. Mikheev
b9188c3065 trigger_dynamic()->handle_load() func for loading SPI-triggers 1997-09-01 08:06:17 +00:00
Vadim B. Mikheev
c67208b3bb Calls of RelationBuildTriggers() & FreeTriggerDesc() 1997-09-01 08:04:38 +00:00
Vadim B. Mikheev
283e18ab0e BEFORE/AFTER ROW INSERT/DELETE/UPDATE triggers startup. 1997-09-01 08:01:46 +00:00
Vadim B. Mikheev
8c798538b8 BEFORE/AFTER ROW INSERT triggers startup from CopyFrom() 
RelationBuildTriggers() & FreeTriggerDesc() in trigger.c
 1997-09-01 07:59:06 +00:00
Thomas G. Lockhart
98462b73f8 Shift time zone to GMT to correctly evaluate "current" time. 1997-09-01 06:13:21 +00:00
Thomas G. Lockhart
570620c569 Add SQL92 string handling features (SUBSTRING, TRIM, EXTRACT). 
Add parsing for UNION and outer JOINs.
Implement SQL92 "WITH TIME ZONE".
Allow some reserved words as identifiers and column labels.
Clean up indentation and "orphan spaces and tabs".
 1997-09-01 06:00:35 +00:00
Thomas G. Lockhart
05cdb99bfb Add detection and warnings for UNION and HAVING clauses. 
Generate non-fatal warning only and proceed by ignoring clauses.
 1997-09-01 05:56:34 +00:00
Thomas G. Lockhart
05eb632864 Add more reserved words, mostly for SQL92 compliance. 
Include reserved words for string handling, outer joins, and unions.
 1997-09-01 05:53:31 +00:00
Thomas G. Lockhart
559a28747a Use exclusive states for parsing quoted strings. 
Implement extended comments ("/* ... */") using exclusive states.
Modify definitions of operators to remove some restrictions on characters
 and character order.
 1997-09-01 05:51:52 +00:00
Vadim B. Mikheev
502f6f3889 CREATE/DROP TRIGGER 1997-08-31 11:41:55 +00:00
Vadim B. Mikheev
d65584d297 Get rid of #include "../backend/parser/parse.h 1997-08-31 11:41:20 +00:00
Vadim B. Mikheev
4e9a3f4ef0 Workplace for CREATE/DROP TRIGGER 1997-08-31 11:40:13 +00:00
Vadim B. Mikheev
f2cc46dd54 Indexing of pg_trigger 1997-08-31 09:56:18 +00:00
Vadim B. Mikheev
0b6dc93b32 Add spi.o 1997-08-30 10:28:47 +00:00
Vadim B. Mikheev
448332a769 TupleUpdatedByCurXactAndCmd () changed due to 
Fix very old bug which made tuples changed/inserted by a commnd
visible to command itself (so we had multiple update of updated tuples,
etc).
 1997-08-29 09:12:20 +00:00
Vadim B. Mikheev
d8933d5cff New results destination for SPI manager. 1997-08-29 09:06:27 +00:00
Vadim B. Mikheev
0d0254d1fb SPI manager. 1997-08-29 09:05:57 +00:00
Vadim B. Mikheev
3152996ffb Fix very old bug which made tuples changed/inserted by a commnd 
visible to command itself (so we had multiple update of updated tuples,
etc).
 1997-08-29 09:05:25 +00:00
Vadim B. Mikheev
8fd0898814 Fix time_cmp 1997-08-28 05:06:29 +00:00
Vadim B. Mikheev
ed118276e3 Clean CommandInfo after posting to client. 1997-08-28 05:05:43 +00:00
Vadim B. Mikheev
becd2f9b82 Fix for "default = '...'" in CREATE TYPE 1997-08-28 05:02:01 +00:00
Vadim B. Mikheev
3751b49545 Number of tuples inserted/affected by INSERT/UPDATE/DELETE... 1997-08-27 09:05:24 +00:00
Vadim B. Mikheev
40ac5a692b heap_delete returns int now (for non-functional deletes). 1997-08-27 09:03:47 +00:00
Bruce Momjian
ed7a17dca0 Remove unneeded stat calls. 1997-08-27 03:48:50 +00:00
Bruce Momjian
75c6c2b608 Inlined heap_getattr(). 1997-08-26 23:31:58 +00:00
Bruce Momjian
20afa04d03 Fix for pointer arithmetic. 1997-08-26 19:24:36 +00:00
Bruce Momjian
5927d47b4f Change void * to Dllist*. 1997-08-26 14:05:47 +00:00
Bruce Momjian
f8fda03d12 pg_password utility. Cleanup for psql passwords. New datetime contrib stuff for new version. Fix for strutils needing config.h. 1997-08-25 19:41:52 +00:00
Bruce Momjian
8d0e658d06 Small cleanup. 1997-08-25 04:15:40 +00:00
Bruce Momjian
c4cb617504 Major patch to speed up backend startup after profiling analysis. 1997-08-24 23:08:01 +00:00
Bruce Momjian
50881e336b Remove compile warning. 1997-08-22 16:48:14 +00:00
Vadim B. Mikheev
c0784f6d96 Restore CONSTRAINT keyword (was lost ... by unknown way) 1997-08-22 14:33:21 +00:00
Vadim B. Mikheev
d40885cc40 + ExecConstraints() 1997-08-22 14:28:20 +00:00
Vadim B. Mikheev
faebf2f8a2 Turn constraints off for sequences & views 
elog(WARN,"ADD ATTRIBUTE: DEFAULT is not implemented, yet");
Call ExecConstraints in CopyFrom
 1997-08-22 14:22:14 +00:00
Vadim B. Mikheev
530876fea5 Remove DEFAULT/CHECK infos from catalog on DROP TABLE 
Store CHECK infos on CREATE TABLE
 1997-08-22 14:10:26 +00:00
Bruce Momjian
021778eed3 We store Cash/money as int of size 4, so make it an int rather than a long. 1997-08-22 07:13:01 +00:00
Bruce Momjian
7515bb484e Fix for psql pager when no tty, cleanup for vacuum attdisbursion type. 1997-08-22 04:13:18 +00:00
Vadim B. Mikheev
ac0029aa0b Fetch information about DEFAULT/CHECK while openning a relation. 1997-08-22 03:35:44 +00:00
Vadim B. Mikheev
9b6d8878fd There is no NULL constraint in CREATE TABLE - only NOT NULL one. 1997-08-22 03:17:55 +00:00
Vadim B. Mikheev
ed2c54b240 DEFAULT handling 
Use  for 'selct .. into ..' copy of TupleDesc (without constraints)
#ifdef NOT_USED for resetVarAttrLenForCreateTable (just free tupdesc copy)
 1997-08-22 03:12:19 +00:00
Vadim B. Mikheev
b5b3e03e34 DefineRelation: DEFAULT/CHECK handling 1997-08-22 03:03:56 +00:00
Vadim B. Mikheev
9e9584cc99 Store attr DEFAULT info in heap_create 1997-08-22 02:58:51 +00:00
Vadim B. Mikheev
55f7d4ea7d CreateTupleDescCopy don't copy constraints now! 
+ CreateTupleDescCopyConstr to copy them too.
+ FreeTupleDesc
 1997-08-22 02:55:39 +00:00
Bruce Momjian
3dd23aadf0 Allow functions and operators on internally-identical types to succeed. 1997-08-22 00:02:19 +00:00
Bruce Momjian
0ab2921290 Change time function names to be more consistent, and check for zero divides, from Michael Reifenberg. 1997-08-21 23:57:00 +00:00
Bruce Momjian
23cce4ad4f Name change cleanup. 1997-08-21 14:33:05 +00:00
Bruce Momjian
671c4ea6f5 Remove unused spin function when no spinlocks. 1997-08-21 13:43:46 +00:00
Vadim B. Mikheev
cc332d612b AttrConstr --> TupleConstr 1997-08-21 04:10:25 +00:00
Bruce Momjian
e482462960 Rename pg_attribute.attnvals to attdisbursion. 1997-08-21 03:02:13 +00:00
Bruce Momjian
f1edf02cc1 Change pg_attribute.attnvals to float4, change #ifdef 0 to #if 0, fix aix call to strNcpy, fix pg_super_user_id in pg_dumpall, change pg_database.dtadba from oid to int4. 1997-08-21 02:28:55 +00:00
Vadim B. Mikheev
197ced5923 Read info for DEFAULT from pg_attrdef. 1997-08-21 01:36:09 +00:00
Vadim B. Mikheev
e3accffe66 Syntax for [CONSTRAINT name] CHECK ... 1997-08-21 01:34:44 +00:00
Vadim B. Mikheev
e4247023f1 Get rid of attproc, atttyparg, attcanindex, attdefrel, attbound 
from pg_attribute. atthasdef added.
 1997-08-21 01:32:19 +00:00
Bruce Momjian
11ac1bf268 More NOT_USEDs 1997-08-20 14:54:35 +00:00
Vadim B. Mikheev
4a132abf6c HTNegate/HTCommute/HTNegateCommute are not used. 1997-08-20 02:01:42 +00:00
Vadim B. Mikheev
0c001f080b CHECK/DEFAULT syntax (some tricks to get current scan position). 1997-08-20 01:50:06 +00:00
Vadim B. Mikheev
4527172b80 CHECK/DEFAULT syntax 1997-08-20 01:12:38 +00:00
Marc G. Fournier
bb951c6cb4 Changes for Digital Unix 1997-08-20 00:50:11 +00:00
Bruce Momjian
4e9e00cb68 Fix for sunos4 difftime() call. 1997-08-19 21:47:07 +00:00
Bruce Momjian
1d8bbfd2e7 Make functions static where possible, enclose unused functions in #ifdef NOT_USED. 1997-08-19 21:40:56 +00:00
Vadim B. Mikheev
b992e200b8 NOT NULL implementation (submitted by Robson Paniago de Miranda). 1997-08-19 04:46:15 +00:00
Bruce Momjian
b99c63cfc0 Now that names are null terminated, no need to do all that NAMEDATALEN stuff. 1997-08-18 20:53:48 +00:00
Bruce Momjian
022903f22e Reduce open() calls. Replace fopen() calls with calls to fd.c functions. 1997-08-18 02:15:04 +00:00
Marc G. Fournier
eaae21fb4d Fixes for alphalinux port by abrams@philos.umass.edu 1997-08-17 02:40:00 +00:00
Bruce Momjian
fd86ae151a Cleanup global variables, remove stable memory stuff. 1997-08-14 16:11:41 +00:00
Vadim B. Mikheev
e99e4ba833 sprintf "...%d...", ... (int)getpid(), ... 
^^^^^
 1997-08-14 05:04:38 +00:00
Vadim B. Mikheev
ccc77423db _hash_checkpage: cleanup for CASSERT 1997-08-14 05:01:32 +00:00
Bruce Momjian
0b2eb99f01 These changes allow the module to compile quietly when assert checking is 
not being done.
 1997-08-12 23:03:50 +00:00
Bruce Momjian
ea5b5357cd Remove more (void) and fix -Wall warnings. 1997-08-12 22:55:25 +00:00
Bruce Momjian
0f6a961e29 cleanup of patch 1997-08-12 20:39:16 +00:00
Bruce Momjian
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
Bruce Momjian
dc374505fa Fix for psort again. 1997-08-06 17:11:20 +00:00
Bruce Momjian
677efc7679 Another psort fix. 1997-08-06 07:39:20 +00:00
Bruce Momjian
42c0cd33a2 I think I finally got psort working for all cases. 1997-08-06 07:02:49 +00:00
Bruce Momjian
cc24b846dd psort cleanups. 1997-08-06 05:38:46 +00:00
Bruce Momjian
8fd7db8163 Another fix. 1997-08-06 05:08:37 +00:00
Bruce Momjian
ead219384f Fix for palloc(0) in new code 1997-08-06 04:45:39 +00:00
Bruce Momjian
f5f366e188 Allow internal sorts to be stored in memory rather than in files. 1997-08-06 03:42:21 +00:00
Vadim B. Mikheev
b3d8beaa1a Catch non-functional delete attempts. 1997-08-06 02:08:39 +00:00
Bruce Momjian
6ed1715b1f Cleanup for NAMEDATALEN use. 1997-08-03 02:38:47 +00:00
Bruce Momjian
ea210dc611 Comment out code that makes no sense, and Purify complains about. 1997-08-03 02:28:10 +00:00
Bruce Momjian
8015ba0836 Prevent relname unallocated string length from being copied into database. 1997-08-02 19:09:33 +00:00
Marc G. Fournier
ecefacd07d Due to BIND 8.1.1, my Solaris 2.5.1 machine doesn't define MAXHOSTNAMELEN... 
so, add a check that basically says if it isn't defined, set it to 256...
 1997-07-30 14:08:11 +00:00
Marc G. Fournier
5089f6ce87 Check for and use <netdb.h> for postmaster.c, instead of checking if 
MAXHOSTNAMELEN is defined.  For some reason, my 2.5.1 Solaris box at
work fails on that check...
 1997-07-30 14:03:33 +00:00
Vadim B. Mikheev
ac994a69d6 Allow use parameters in target list having aggregates in functions. 1997-07-30 04:42:26 +00:00
Thomas G. Lockhart
840ea2497d Change call definition for isreltime(). 1997-07-29 16:19:26 +00:00
Thomas G. Lockhart
e1d9cf096c Remove some unnecessary include statements (comment out with #ifdef FALSE). 1997-07-29 16:14:40 +00:00
Thomas G. Lockhart
bf138e2139 Add routines for text trimming on both ends, substring, and string position. 
Used to support SQL92 compatibility.
 1997-07-29 16:12:07 +00:00
Thomas G. Lockhart
d95c93bf99 Fix bug to allow hh:mm:ss time entry for timespan/reltime types. 1997-07-29 16:09:38 +00:00
Thomas G. Lockhart
215bc83d75 Remove #ifdef'd support for old i/o styles. 
Change box terminology from "length" to "width".
 Use length terminology in common with other geometric types (usually perimeter).
Fix bugs in line arithmetic which resulted in bad intersection calculations.
Deprecate temporary unstored slope fields.
Check explicitly for intersections at endpoints to avoid rounding ugliness.
Add center() routines for lseg, path, polygon.
Add distance() routines for circle-polygon, polygon-polygon.
Check explicitly for points and polygons contained within polygons
 using an axis-crossing algorithm. (Old code just checked bounding boxes).
Add routine to convert circle-box.
*whew*
 1997-07-29 16:08:18 +00:00
Thomas G. Lockhart
1ba73ed3a0 Update some reltime code to use new common routines. 
Use standard decoder for isreltime().
 1997-07-29 15:54:49 +00:00
Thomas G. Lockhart
9d8ae79774 Add debugging statements. 1997-07-29 15:51:33 +00:00
Bruce Momjian
8d25436d70 mkLinux patches from Tatsuo Ishii. 1997-07-29 14:09:11 +00:00
Bruce Momjian
8338f90d4e Add SCO files. 1997-07-28 01:34:24 +00:00
Bruce Momjian
79e78f0b80 Added SCO support, from Daniel Harris. 1997-07-28 00:57:08 +00:00
Bruce Momjian
5a38a119b2 Remove sparc dir, add difftime macro for sunos. 1997-07-28 00:13:39 +00:00
Bruce Momjian
cfd15d16fa Rename sparc to sunos4 directory. Was misnamed. 1997-07-28 00:08:41 +00:00
Bruce Momjian
d5e21e0924 HPUX 10 patches from Vladimir Turin 1997-07-27 18:52:43 +00:00
Bruce Momjian
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
Bruce Momjian
a7d417cc2f Fix problems with pg_dump for iheritance, sequences, archive tables. 1997-07-23 17:15:13 +00:00
Bruce Momjian
69e5d63839 AIX nm fix from Gerhard 1997-07-13 19:52:10 +00:00
Bruce Momjian
a11ad874e4 Fix for assembler from Yoshihiko ICHIKAWA 1997-07-10 02:32:51 +00:00
Bruce Momjian
3b7ee8f5f9 Allow underscores in user names. 1997-07-10 02:27:27 +00:00
Bruce Momjian
a5d80cb0cf Date-type fixes from Tatsuo Ishii 1997-07-08 22:06:46 +00:00
Thomas G. Lockhart
3ded6fd511 Fix code to do the right thing with mixed-endian clients and servers. 1997-07-01 00:32:27 +00:00
Thomas G. Lockhart
8507ddb9c6 Use common parser and encoder for timestamp data type. 
Remove older date and time code (retain NEW_DATE_CODE and NEW_TIME_CODE).
Use common encoder for date and time.
Fix datetime +/- timespan math bug.
 1997-07-01 00:22:46 +00:00
Bruce Momjian
43deb7a45f Fox case-sensitivity for \d and allow trailing ; on backslash commands. 1997-06-29 17:29:28 +00:00
Vadim B. Mikheev
eb9c8e0a59 _hash_first: release buf & metabuf if no tuples found for a key. 1997-06-28 05:45:40 +00:00
Bruce Momjian
c2010d8e4d fix for initdb --debug core dump, from Tatsuo Ishii 1997-06-25 21:12:19 +00:00
Thomas G. Lockhart
1f4f4534a0 Use the standard date/time encoder rather than strftime() for output. 
This allows use of the DateStyle session variable.
 1997-06-23 14:56:15 +00:00
Thomas G. Lockhart
01264e84ba Modify EncodeDateTime() to suppress trailing ".00" in seconds field. 
This matches the behavior of the original formatting for abstime.
Repair datetime + timespan date arithmetic for year boundaries.
 From patch submitted by Dave Skinner.
 1997-06-23 14:50:56 +00:00
Thomas G. Lockhart
d9bccec0d2 Expunge code not enabled with USE_NEW_DATE and USE_NEW_TIME #defines. 1997-06-23 14:47:26 +00:00
Thomas G. Lockhart
2f09dd9958 Fix broken parsing for lists of options. Apparently broken when support was 
added for keyword=value options.
 1997-06-20 17:17:03 +00:00
Thomas G. Lockhart
3cef45d330 Fix leap year and month boundary arithmetic for datetime +/- timespan; 
the problem only manifests itself when adding years/months and hours
 when the hours:minutes:seconds pushes over midnight.
Fix interpretation of times with explicit timezone when the timezone is
 in daylight savings time and is not the default timezone.
Allow interpretation of explicit timezone when it is specified as two words:
 <standard time> DST". For example, "MET DST" (Middle European Time Daylight
 Savings Time). This syntax is found in the zic package on Linux boxes at least.
 1997-06-20 17:12:54 +00:00
Vadim B. Mikheev
41882fde34 setVarAttrLenForCreateTable(): use varnoold/varoattno instead of 
varno/varattno.
 1997-06-13 03:24:26 +00:00
Vadim B. Mikheev
0f576413bc Fix replace_agg_clause() for unary operators. 1997-06-12 17:26:15 +00:00
Vadim B. Mikheev
7540eda8f4 Someone forgot about aligning in fastgetiattr()... 1997-06-12 15:41:52 +00:00
Vadim B. Mikheev
9392a19196 Datum *idatum; 
^
 1997-06-12 15:39:44 +00:00
Vadim B. Mikheev
1561684a2d Compare 'char' and 'text' lexicographically. 1997-06-11 05:20:05 +00:00
Vadim B. Mikheev
0346ab7175 Lexicographically compare 'char' and 'text'. 1997-06-11 05:18:02 +00:00
Vadim B. Mikheev
dee872de5c geqo_rel_paths(): compute_joinrel_size() shouldn't be called 
for non-JoinPath path! So now we have:
    if ( IsA_JoinPath (cheapest) )
        rel->size = compute_joinrel_size(cheapest);
 1997-06-11 02:44:12 +00:00
Marc G. Fournier
90d0cf0000 From: Robert Bruccoleri <bruc@bms.com> 
Subject: [PORTS] Patches for Irix 6.4

I have worked out how to compile PostgreSQL on Irix 6.4 using the -n32 compiler
mode and version 7.1 of the C compiler. (The n32 compiler use 32 bits
addressing,
but allows access to all the instructions in the MIPS4 instruction set.)
There were several problems:

1) The ld command is not referenced as a macro in all the Makefiles. On
this platform, you have to include -n32 on all the ld commands. Makefiles
were changed as needed.

3) Lots of warnings are generated from the compiler. Since the regression
tests worked OK, I didn't attempt to fix them. If anyone wants the compilation
log, please let me know, and I'll email it to you.

The version of postgresql was 970602. Here is Makefile.custom:

CUSTOM_COPT = -O2 -n32
MK_NO_LORDER = 1
LD = ld -n32
CC += -n32
 1997-06-11 01:13:10 +00:00
Marc G. Fournier
4ea3844680 From: "Brian E. Gallew" <geek+@cmu.edu> 
Subject: Re: [PORTS] Re: [PATCHES] DG/UX 5.4R11 patches

Comments in boot.sed break DG/UX port
 1997-06-11 01:05:48 +00:00
Bruce Momjian
fb5be867ef LO patches for loimport/loexport from Raymond Toy 1997-06-10 13:01:32 +00:00
Vadim B. Mikheev
f4161503e6 if ( rel->size <= 0 ) 
rel->size = compute_rel_size(rel);
 1997-06-10 07:55:47 +00:00
Vadim B. Mikheev
cbb4213af4 if ( new_rel->size <= 0 ) 
new_rel->size = compute_rel_size(new_rel);
 1997-06-10 07:53:55 +00:00
Vadim B. Mikheev
71b3e93c50 Duplicates handling... 1997-06-10 07:28:50 +00:00
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
Marc G. Fournier
e318022e1a From: "D'Arcy J.M. Cain" <darcy@druid.net> 
Subject: [PATCHES] backend/storage/ipc/shmem.c

  - strname is only used if assert checking is on
 1997-06-06 22:04:04 +00:00
Marc G. Fournier
0f94738c33 From: "D'Arcy J.M. Cain" <darcy@druid.net> 
Subject: [PATCHES] backend/lib/fstack.c

  - The FixedStackIsValid so obviously needs to be a macro
  - FixedStackContains only called if assert checking on
 1997-06-06 22:02:37 +00:00
Bruce Momjian
a089cdd9d3 lowercase large object table name fix. 1997-06-06 03:41:16 +00:00
Vadim B. Mikheev
e3d2f1f35d gimme_tree(): got rid of compute_rel_size() - 
compute_joinrel_size already called by geqo_rel_paths.
 1997-06-06 03:18:02 +00:00
Vadim B. Mikheev
c8a38d5d97 Added check is new item successfuly inserted to a page or not. 1997-06-06 03:11:46 +00:00
Marc G. Fournier
15da18508f From: Phil Nelson <phil@cs.wwu.edu> 
Subject: [PATCHES] Added support for NetBSD/pc532.
 1997-06-06 01:37:23 +00:00
Marc G. Fournier
c0178f27a2 From: "D'Arcy J.M. Cain" <darcy@druid.net> 
Subject: [HACKERS] src.original/./backend/lib/fstack.c

Another change I suggested.  I bracket an unused function and add a
return to quiet the compiler.  In addition I added an internal
consistency check.
 1997-06-06 00:38:17 +00:00
Marc G. Fournier
f50b103ce1 From: "D'Arcy J.M. Cain" <darcy@druid.net> 
Subject: [HACKERS] backend/optimizer/geqo/geqo_erx.c

I sent these changes in with a bunch of others.  Some were folded in but
others, like these, were not.  I am not sure why so I am resending this
to the developers list by itself for discussion.

The readon why I suggest these changes is that the compiler can't tell
that minimum_count is initialized before it is used.  The tests that I
add in here will cause an immediate error if it doesn't.  As the comments
below suggest, if it is 100% guaranteed that the variable will always
be initialized then how this is so should be commented here.  I don't
know how much strain the actual test puts on the performance but if it
isn't too much then maybe leave it in for absolute safety anyway.

There are also a few returns just to stop warnings.
 1997-06-06 00:37:23 +00:00
Bruce Momjian
a668b7ac2d Fix for large objects and case sensitivity, from Raymond Toy. 1997-06-05 22:59:45 +00:00
Vadim B. Mikheev
11073bee5c allpaths.c:find_join_paths(): compute_rel_size() shouldn't be called 
for join-relations. Sizes already computed by
prune_rel_paths():compute_joinrel_size().

joinrels.c:
<                   if ( _use_right_sided_plans_ )
---
>                   if ( _use_right_sided_plans_ &&
>                               length (outer_rel->relids) > 1 )

 - r_plans are useful when outer_rel is join-relation... It
decreases the size of search space...
 1997-06-05 09:33:52 +00:00
Vadim B. Mikheev
9c6cdb4d7b heap_destroy() now calls RelationForgetRelation() to really flush 
the relation from the relcache.
 1997-06-04 08:59:22 +00:00
Vadim B. Mikheev
ded4650642 New func RelationForgetRelation(); 
*         RelationFlushRelation + if the relation is local then get rid of
 *         the relation descriptor from the newly created relation list.
 1997-06-04 08:56:51 +00:00
Thomas G. Lockhart
06ea3c9a24 Add upgradepath(), isoldpath(), upgradepoly() and revertpoly() to allow 
migration from pre-v6.1 geometric data types.
Only allow new input syntax for paths and polygons.
 1997-06-03 14:01:22 +00:00
Thomas G. Lockhart
fe74581fa0 Use finite() macro if available to check returns from pow() and exp(). 1997-06-03 13:58:06 +00:00
Thomas G. Lockhart
93ac35f06c Fix a few DATEDEBUG print statements. 1997-06-03 13:56:32 +00:00
Vadim B. Mikheev
fa940fda67 cc1: warnings being treated as errors 
dt.c: In function `timespan2tm':
dt.c:1722: warning: unused variable `funit'
dt.c:1722: warning: unused variable `iunit'

-> got rid of them.
 1997-06-03 06:32:56 +00:00
Vadim B. Mikheev
b46e5b5281 SET geqo TO 'on' restores _use_geqo_rels_ to GEQO_RELS, not 
to last specified with 'on' #.
What is better ?
 1997-06-03 06:29:31 +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
Vadim B. Mikheev
05404562fb Use GEQO if _use_geqo_ is TRUE and # of relations is >= _use_geqo_rels_ 
(both are settable via SET geqo TO ...).
 1997-06-02 11:14:40 +00:00
Vadim B. Mikheev
cda886fd06 SET var TO 'a=b' 
^^ is supported by get_token now.
(SET geqo TO 'on=XXX' works now).
 1997-06-02 11:00:57 +00:00
Bruce Momjian
afb089d4a4 Put back old lines. 1997-06-01 04:16:16 +00:00
Bruce Momjian
93b03649d4 Cleanup for AIX from Darren. 1997-06-01 03:39:28 +00:00
Bruce Momjian
8bc7439ccf Enable GEQO for more than six tables, from Martin. 1997-06-01 02:56:00 +00:00
Bruce Momjian
c3a960ad8a Fix for SELECT * INTO TABLE for char(), varchar() fields. 1997-05-31 16:52:19 +00:00
Vadim B. Mikheev
ad01dd270d If there is no table in RangeTable for colname then 
elog (WARN, "attribute %s not found", colname);
 1997-05-31 07:10:25 +00:00
Vadim B. Mikheev
139858e699 If we have to split leaf page in the chain of duplicates 
then we try to look at our right sibling first, but not farther,
as it was in yesterday fix.
 1997-05-31 06:35:56 +00:00
Vadim B. Mikheev
3f5834fb8c Fix duplicates handling. 1997-05-30 18:35:40 +00:00
Thomas G. Lockhart
43b6f1e678 Clean up support for USE_POSIX_TIME, ! HAVE_INT_TIMEZONE machines. 
Remove references to modf() which is buggy on some platforms (Sparc/Linux).
 1997-05-30 15:02:51 +00:00
Marc G. Fournier
cf88367751 From: David Friend <dfriend@atlsci.atlsci.com> 
Subject: [PATCHES] pqcomprim.c patch

This is the patch by Robert Bruccoleri to fix the endian problem.
(Actually, it's the reverse of his patch.  He must have gotten the
order wrong.)
 1997-05-26 00:26:56 +00:00
Marc G. Fournier
ca746f512d -m <arg> -M weren't setup properly in getopts()... 
These are undocumented in the man pages though...should they be removed?

Reported by: "A. Duursma" <it@portsite.nl>
 1997-05-25 15:37:15 +00:00
Thomas G. Lockhart
ac534bee01 Clean up redundant tests for valid pointers in geometric types. 
Fix up decoder field masks for timespan and reltime.
 1997-05-23 05:24:53 +00:00
Vadim B. Mikheev
d865228807 AllocateFile(): 
fdleft = pg_nofile() - allocatedFiles - nfile;
looks more realistic, but too noisy -
   fdleft = pg_nofile() - allocatedFiles;
restored.
 1997-05-23 02:56:48 +00:00
Vadim B. Mikheev
c9be1bccc1 RelationPurgeLocalRelation(): 
/*
             * RelationFlushRelation () below will flush relation information
             * from the cache. We must call smgrclose to flush relation
             * information from SMGR & FMGR, too. We assume that for temp
             * relations smgrunlink is already called by heap_destroyr
             * and we skip smgrclose for them.          - vadim 05/22/97
             */
            smgrclose(reln->rd_rel->relsmgr, reln);

 - it avoids memory leaks in SMGR & VFD.

RelationFlushRelation():
   there is no more call FileInvalidate(RelationGetSystemPort(relation));
   - invalid (FileInvalidate() expects File, not SMGR' fd)
   - unuseful anyway.
 1997-05-22 17:24:20 +00:00
Vadim B. Mikheev
19269069dc 1. Fix md memory leak: 
mdunlink() and mdclose() (too !!!) now free MdfdVec for relation
   and add it to free list, so it may be re-used for another relation
   later.
2. Fix VFD-manager memory leak (found by Massimo ... and me):
   mdunlink() has to call FileUnlink() to free allocation for fileName
   and add the Vfd slot to the free list.
 1997-05-22 17:08:35 +00:00
Vadim B. Mikheev
ff8ce5230d 1. Cleanup (no more FreeFd - unuseful; others). 
2. FreeFile() has to do nothing with nfile (# of files opened
   by VFD manager).
 1997-05-22 16:51:19 +00:00
Vadim B. Mikheev
737ab85cc0 1. Pass GISTENTRYs to giststate->penaltyFn by pointers, not by vals. 
2. Re-initialize keys in gistrescan (if gist used in inner scan).
 1997-05-22 16:01:33 +00:00
Marc G. Fournier
4800abc7c1 From: Darren King <aixssd!darrenk@abs.net> 
To: pgsql-patches@postgreSQL.org
Subject: [PATCHES] DROP AGGREGATE gram.y typo...


Somehow I dropped a comma in the gram.y part (line 129) of my
patch for drop aggregate.  Here's a correct patch for gram.y.

PS. I hope I got the right comma, manually applied :) (scrappy)
 1997-05-22 00:24:07 +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
Marc G. Fournier
24ed6d604d From: Darren King <aixssd!darrenk@abs.net> 
Subject: [PATCHES] AIX make patch resubmitted.

Misc patches for AIX from Darren:

1)  New src/makefiles/Makefile.aix  This patch should only be
    applied if the following patch (4) is applied to backend/Makefile!
    Still looking into having configure determine the last line to do
    the shared link.  The 325 code will work for 41, so I put that in
    as the default.  Included a commented out 41 line for completeness.

*and*

4)  Patch the backend Makefile.  I've reviewed this patch with respect to the
    other ports that use MAKE_EXPORTS (svr4 and univel) as closely as I could
    and I don't see where it will break them.  If it does, please let me know
    and I'll rework it somehow.
 1997-05-22 00:11:29 +00:00
Marc G. Fournier
3e871388b5 From: Darren King <aixssd!darrenk@abs.net> 
Subject: [PATCHES] Re: [PORTS] AIX 6.1 fixes...

Here are the patches for the two things that wouldn't make it thru the AIX
compiler.  The geo_ops.c change is harmless I believe.  The nbtcompare.c patch
fixes me, but I don't know about any other ports.  Maybe wait on that one
until Vadim decides what to do about the unsigned vs signed chars varlena
issue.
 1997-05-22 00:07:30 +00:00
Vadim B. Mikheev
92ab5dc2b5 Little memmory leak in RelationFlushRelation() in freeing 
relation->rd_att (relation' TupleDesc).
 1997-05-20 11:41:38 +00:00
Vadim B. Mikheev
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
Vadim B. Mikheev
e7f7cf4a1c 1. LocalBufferSync(): set nextFreeLocalBuf to 0 - we're freeing 
all local buffers @ xact commit, so accordingly nextFreeLocalBuf
   is first local buffer now.
   It helps to avoid unnecessary local buffer allocations in LocalBufferAlloc()
   latter ("memmory leaks" in 'order by').
2. ResetLocalBufferPool() lost allocated local buffers:

   memset(LocalBufferDescriptors, 0, sizeof(BufferDesc) * NLocBuffer);

   (local buffers leak @ xact aborts).
 1997-05-20 11:30:32 +00:00
Vadim B. Mikheev
4a8c3dddc3 Consider right-sided plans if _use_right_sided_plans_ is true. 1997-05-20 10:37:26 +00:00
Vadim B. Mikheev
c4ab256383 New VAR r_plans added to enable turn ON/OFF 
using right-sided plans.
 1997-05-20 10:31:42 +00:00
Vadim B. Mikheev
0f67fb46f6 Initialize internal keys if rtree used in inner scan. 1997-05-20 10:29:30 +00:00
Bruce Momjian
a1157deb57 Added fcvt() prot for bsdi. 
Made PQsetdb() and PQfnumber() case-insensitive.
Removed attempt to set table ownership via pg_dumpall.
 1997-05-20 03:39:02 +00:00
Marc G. Fournier
6ea80b470b From: Olaf Mittelstaedt <MSTAEDT@va-sigi.va.fh-ulm.de> 
Minor patches to geo_ops.c to clean up compile under AIX 4.1.3
 1997-05-19 03:49:39 +00:00
Edmund Mergl
0c67d28a08 added const declaration E.Mergl 1997-05-17 16:23:06 +00:00
Thomas G. Lockhart
5bc1024225 Remove troublesome type coersions from the char8 return statements. 
Noted in trying to port to AIX.
 1997-05-17 06:20:34 +00:00
Thomas G. Lockhart
51e0fe5c88 Improve informational messages for "show" command responses. 1997-05-16 07:24:13 +00:00
Thomas G. Lockhart
e35b759fed Fix datetime and abstime conversions to and from date. 
Bring optional new-storage date and time up to date and test.
This new storage format should fix the "Sparc gcc -O2 bug".
(Enable new code with USE_NEW_DATE and USE_NEW_TIME in dt.h)
 1997-05-16 07:19:50 +00:00
Thomas G. Lockhart
9fd868d16a Rename new float and int conversion routines to avoid conflicts with 
system calls on AIX (and probably other machines too).
 1997-05-14 04:35:10 +00:00
Thomas G. Lockhart
1e790e207f Fix return value for tm2datetime to properly indicate failure. 1997-05-13 04:26:07 +00:00
Vadim B. Mikheev
3e248edf43 Added _readAggreg() to work with T_Aggreg type. 1997-05-12 07:17:23 +00:00