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158 Commits

Author SHA1 Message Date
Marc G. Fournier
1adb6a9d18 finished cleaning up outnodes.c ... 1998-12-20 07:13:36 +00:00
Jan Wieck
eeff2c94be Fixed nodeToString() to put out "<>" for NULL strings again. 
More cleanups to appendStringInfo() usage in node/outfuncs.c.

Jan
 1998-12-18 14:45:09 +00:00
Marc G. Fournier
597205c353 From: Keith Parks <emkxp01@mtcc.demon.co.uk> 
Looks like :vartypmod got transmuted to %vartypmod in an editing session.
 1998-12-17 13:09:52 +00:00
Marc G. Fournier
c5a27161a1 More cleanups ... this is one big file *sigh* 1998-12-15 04:00:46 +00:00
Marc G. Fournier
3b8854ff93 Correct some typos... 1998-12-15 02:32:57 +00:00
Marc G. Fournier
c1bc907f01 More cleanups of appendStringInfo() function calls... 1998-12-15 02:24:15 +00:00
Marc G. Fournier
9396802f14 more cleanups...of note, appendStringInfo now performs like sprintf(), 
where you state a format and arguments.  the old behavior required
each appendStringInfo to have to have a sprintf() before it if any
formatting was required.

Also shortened several instances where there were multiple appendStringInfo()
calls in a row, doing nothing more then adding one more word to the String,
instead of doing them all in one call.
 1998-12-14 08:11:17 +00:00
Marc G. Fournier
df1468e251 Many more cleanups... 1998-12-14 06:50:32 +00:00
Thomas G. Lockhart
4140c2f30e Add support for the CASE statement in the rewrite handling. 
Allows (at least some) rules and views.
Still some trouble (crashes) with target CASE columns spanning tables,
 but lots now works.
 1998-12-14 00:02:17 +00:00
Thomas G. Lockhart
bedd04a551 Implement CASE expression. 1998-12-04 15:34:49 +00:00
Vadim B. Mikheev
34680930d5 Fix using indices in OR. 
EXPLAIN all indices used.
 1998-11-22 10:48:45 +00:00
Bruce Momjian
002657f7ed Add LIMIT syntax for Jan. 1998-10-22 13:52:24 +00:00
Bruce Momjian
fa1a8d6a97 OK, folks, here is the pgindent output. 1998-09-01 04:40:42 +00:00
Bruce Momjian
af74855a60 Renaming cleanup, no pgindent yet. 1998-09-01 03:29:17 +00:00
Bruce Momjian
093beb3560 Make attalign match type alignment. 1998-08-26 05:22:58 +00:00
Bruce Momjian
d9be0ff432 MergeSort was sometimes called mergejoin and was confusing. Now 
it is now only mergejoin.
 1998-08-04 16:44:31 +00:00
Bruce Momjian
0a2e5cdfc9 Allow index use with OR clauses. 1998-08-01 22:12:13 +00:00
Bruce Momjian
584f9438ca Rename Rel to RelOptInfo. 1998-07-18 04:22:52 +00:00
Bruce Momjian
9e964f90fb Fix explain for union and inheritance. Rename Append structure 
members to be clearer.  Fix cost computation for these.
 1998-07-15 14:54:39 +00:00
Bruce Momjian
3600fd320f Major man page update from Tom Lane. c 1998-07-14 01:45:25 +00:00
Bruce Momjian
f99dcd6d15 Fix for AS name quotation problem. 1998-07-13 21:27:58 +00:00
Bruce Momjian
db82332bdc Fix for views that use AS with two words. 1998-07-09 14:59:27 +00:00
Bruce Momjian
6bd323c6b3 Remove un-needed braces around single statements. 1998-06-15 19:30:31 +00:00
Thomas G. Lockhart
e6a854dc41 Add some more node print routines for debugging only 
(inside of #ifdef PARSEDEBUG blocks).
 1998-05-09 23:46:35 +00:00
Bruce Momjian
4fcd0d6371 FIx confusion over SORT and SORTCLAUSE in node handling. 1998-04-27 02:58:07 +00:00
Bruce Momjian
a32450a585 pgindent run before 6.3 release, with Thomas' requested changes. 1998-02-26 04:46:47 +00:00
Bruce Momjian
ec9e44ab7c Add handling for new RangeTblEntry column name. 1998-02-21 18:17:58 +00:00
Bruce Momjian
856da1e65a Constlen can be -1, so make it a signed type. 1998-02-21 16:58:49 +00:00
Vadim B. Mikheev
dc892fd390 Support for subselects. 
(Have to re-visit readfuncs.c)
 1998-02-13 03:27:47 +00:00
Bruce Momjian
0386a50f31 Pass around typmod as int16. 1998-02-10 16:04:38 +00:00
Bruce Momjian
2c482cdbf2 Pass attypmod through to executor by adding to Var and Resdom. 1998-02-10 04:02:59 +00:00
Marc G. Fournier
af32f4d5d3 Patch against src/backend/nodes/outfuncs.c.orig fixes backend crashes 
when creating unique indexes.

From: James Hughes <jamesh@interpath.com>
 1998-01-25 04:07:52 +00:00
Bruce Momjian
7f31669bea Add Var.varlevelup to code. More parser cleanup. 1998-01-20 22:12:17 +00:00
Bruce Momjian
412a5e6539 Parser cleanup. 
Add lock to i386 asm.
 1998-01-20 05:05:08 +00:00
Bruce Momjian
1316113ea3 Fix problem with nodes handling. 1998-01-19 18:11:10 +00:00
Bruce Momjian
b37bc65f44 Creates the SubLink structure, and the Query->hasSubLink field, 
with supporting code.

Creates SubLink node in gram.y.

psql.c patch for newatttypmod field.
 1998-01-17 04:53:46 +00:00
Bruce Momjian
c65ea0e040 New pg_attribute.atttypmod for type-specific information like 
varchar length.

Cleans up code so attlen is always length.

Removed varchar() hack added earlier.

Will fix bug in selecting varchar() fields, and varchar() can be
variable length.
 1998-01-16 23:21:07 +00:00
Bruce Momjian
763ff8aef8 Remove Query->qry_aggs and qry_numaggs and replace with Query->hasAggs. 
Pass List* of Aggregs into executor, and create needed array there.
No longer need to double-processs Aggregs with second copy in Query.

Fix crash when doing:

	select sum(x+1) from test where 1 > 0;
 1998-01-15 19:00:16 +00:00
Bruce Momjian
e9dc636e0c Cleanup of outnodes. 1998-01-07 15:32:47 +00:00
Bruce Momjian
56466049d6 Cleanup of outnode stuff. 1998-01-07 05:54:11 +00:00
Bruce Momjian
c9d9fe7690 Cleanup of outnode stuff. 1998-01-07 05:50:41 +00:00
Bruce Momjian
a552a894eb Cleanup of outnode stuff. 1998-01-07 05:42:47 +00:00
Bruce Momjian
4557c846de Cleanup of sort nodes and use of strtoul . 1998-01-06 23:19:49 +00:00
Bruce Momjian
9d00fbbeb0 Change some labels in bootparse to make ctags happy. Clean up outfunc/readfunc code and add missing fields for Query structure and new Union fields. Fix optimizer bug shown in new \do command. Change WARN to ERROR in contrib and regression stuff. 1998-01-06 18:53:02 +00:00
Bruce Momjian
4ce24c8aa9 UNION work for UNION ALL and other union stuff. 1997-12-27 06:41:41 +00:00
Thomas G. Lockhart
12d5c30c8c Add routines to print AExpr, Ident, and AConst parsing structures. 1997-12-23 19:50:54 +00:00
Bruce Momjian
6a45941f2f Remove Existential, and ifdef out generate_fjoin. Neither did anything. 1997-12-18 12:54:45 +00:00
Thomas G. Lockhart
6ad698c928 Add some printing capability for a few more node types (CreateStmt, 
IndexStmt, IndexElem, ColumnDef).
 1997-12-04 23:20:32 +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
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
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
28a08fd4ac I have this annoying habit (among others) of putting 
%ud in a printf format strings instead of just %u.

There were three occurances of this in catalog_utils.c,
two in parser.c and one in rewriteSupport.c in the oid
patch that I submitted and was applied.  They won't crash
anything, but the error messages will have a 'd' after the
Oid.  Annoying, but none are db-threatening.

Sorry about that folks...I'll be more careful in the future...

Darren King
 1996-12-26 17:47:42 +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
aaeef4d17d All external function definitions now have prototypes that are checked. 1996-11-10 03:06:38 +00:00
Bruce Momjian
4b2b8592a0 Compile and warning cleanup 1996-11-08 06:02:30 +00:00
Marc G. Fournier
d31084e9d1 Postgres95 1.01 Distribution - Virgin Sources 1996-07-09 06:22:35 +00:00