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86 Commits

Author SHA1 Message Date
Bruce Momjian
a32450a585 pgindent run before 6.3 release, with Thomas' requested changes. 1998-02-26 04:46:47 +00:00
Bruce Momjian
856da1e65a Constlen can be -1, so make it a signed type. 1998-02-21 16:58:49 +00:00
Marc G. Fournier
7b30490bc9 First step done, 
below  is  the patch to have views to override the permission
    checks for the accessed tables. Now we can do the following:

    CREATE VIEW db_user AS SELECT
         usename,
         usesysid,
         usecreatedb,
         usetrace,
         usecatupd,
         '**********'::text as passwd,
         valuntil
        FROM pg_user;

    REVOKE ALL ON pg_user FROM public;
    REVOKE ALL ON db_user FROM public;
    GRANT SELECT ON db_user TO public;
 1998-02-21 06:32:15 +00:00
Vadim B. Mikheev
9d557f83d4 GroupState changed. 1998-02-18 12:41:36 +00:00
Vadim B. Mikheev
6fcf2d7cb3 New SubPlan node for subselects. 
New PARAM_EXEC type.
 1998-02-13 03:45:29 +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
Bruce Momjian
7229513943 Fix prototypes so they don't look like function definitions. 1998-01-24 22:50:57 +00:00
Bruce Momjian
7f31669bea Add Var.varlevelup to code. More parser cleanup. 1998-01-20 22:12:17 +00:00
Bruce Momjian
1316113ea3 Fix problem with nodes handling. 1998-01-19 18:11:10 +00:00
Bruce Momjian
588867bd7b Create SubLink nodes in parser for Vadim. 1998-01-19 05:06:41 +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
600c958a30 Add UNION, GROUP, DISTINCT to INSERT. 1998-01-11 03:41:57 +00:00
Bruce Momjian
e6c714bf30 Bye CursorStmt, now use SelectStmt. 1998-01-10 04:30:11 +00:00
Bruce Momjian
ad8fa23727 Remove old quel labels. 1998-01-09 21:13:43 +00:00
Bruce Momjian
3d15d1332a Remove old quel labels. 1998-01-09 20:06:08 +00:00
Bruce Momjian
4b05912f0b Fix for count(*), aggs with views and multiple tables and sum(3). 1998-01-04 04:31:43 +00:00
Bruce Momjian
4ce24c8aa9 UNION work for UNION ALL and other union stuff. 1997-12-27 06:41:41 +00:00
Bruce Momjian
6231e161c9 Implementation of UNIONs. 1997-12-24 06:06:58 +00:00
Thomas G. Lockhart
e8783d4af0 Change field name in RetrieveStmt from selectClause to unionClause. 
Add unionall boolean field to SubSelect structure.
 1997-12-23 19:58:12 +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
dc88e795d1 Change Constraint structure to be a full node structure. 
Add new constraint types PRIMARY, UNIQUE.
 1997-12-04 23:55:52 +00:00
Thomas G. Lockhart
77356a7fc1 Add Constraint node type. 
Remove TimeRange node type tag (everything else already gone).
 1997-12-04 23:43:59 +00:00
Marc G. Fournier
4c04f7724e From: todd brandys <brandys@eng3.hep.uiuc.edu> 
An extension to the code to allow for a pg_password authentication database
that is *seperate* from the system password file
 1997-12-04 00:28:15 +00:00
Bruce Momjian
598e86f3b3 Cleanup up include files. 1997-11-26 01:14:33 +00:00
Bruce Momjian
4a5b781d71 Break parser functions into smaller files, group together. 1997-11-25 22:07:18 +00:00
Bruce Momjian
f7f2e18f8e Remove tqual.h includes not needed. 1997-11-24 05:09:50 +00:00
Bruce Momjian
f4253b0b49 Archive cleanups. 1997-11-21 19:59:39 +00:00
Bruce Momjian
195f78e43c More archive cleanup. 1997-11-21 19:12:41 +00:00
Bruce Momjian
3fa2bb316c Remove archive stuff. 1997-11-21 18:12:58 +00:00
Bruce Momjian
e9e1ff226f Remove all time travel stuff. Small parser cleanup. 1997-11-20 23:24:03 +00:00
Thomas G. Lockhart
7d1f2f8a27 Support alternate database locations. 1997-11-07 06:38:51 +00:00
Vadim B. Mikheev
7bff4c5078 Now we are able to CREATE PROCEDURAL LANGUAGE (Thanks, Jan). 1997-10-28 15:11:45 +00:00
Vadim B. Mikheev
51689ece82 MOVE implementation (added bool ismove to FetchStmt). 1997-09-29 06:01:46 +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
Vadim B. Mikheev
b69b815e3a + Member for actions in CreateTrigStmt. 1997-09-01 08:11:57 +00:00
Thomas G. Lockhart
1bf90bc7d3 Add structure for subselects. 
Add field to support "WITH TIME ZONE".
 1997-09-01 06:04:59 +00:00
Vadim B. Mikheev
8dd090f6da CREATE/DROP TRIGGER statement nodes 1997-08-31 11:43:09 +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
5f7f236ba4 ConstraintDef changed 1997-08-22 04:05:27 +00:00
Vadim B. Mikheev
f2dd89b6fa + struct ConstaintDef - for constraints. 1997-08-21 01:39:25 +00:00
Vadim B. Mikheev
4527172b80 CHECK/DEFAULT syntax 1997-08-20 01:12:38 +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
f5f366e188 Allow internal sorts to be stored in memory rather than in files. 1997-08-06 03:42:21 +00:00