Commit graph

20 commits

Author SHA1 Message Date
Thomas G. Lockhart
cd692f2347 llow more variations on valid floating point numbers (e.g. ".1", "1e6").
Reintroduce fixes for unary minus parsing with leading spaces.
1998-05-09 23:27:39 +00:00
Bruce Momjian
29c20d498d Fix for missing parens with \g causing psql to get completely
confused.
1998-05-04 02:02:09 +00:00
Marc G. Fournier
83fd305f78 A few minor mods:
gram.c updated
	scan.c updated
	ecpg/Makefile added LDFLAGS
	configure requires sfio for those systems with it installed...
1998-04-17 03:06:35 +00:00
Thomas G. Lockhart
31b9e3fc68 Temporarily back out fixes for unary minus parsing.
Will re-introduce for v6.4 but requires fixes for automatic type
 conversion beforehand.
1998-04-08 06:35:02 +00:00
Thomas G. Lockhart
561aead3f1 Allow parsing expressions with ") -" (scan.l, scan.c only).
Make "TABLE" optional in "LOCK TABLE" command
 and "... INTO TABLE..." clause.
Explicitly parse CREATE SEQUENCE options to allow a negative integer
 as an argument; this is an artifact of unary minus handling in scan.l.
Add "PASSWORD" as an allowed column identifier.
These fixes will require a "make clean install" but not a dump/reload.
1998-03-18 16:50:25 +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
Thomas G. Lockhart
5ac4dcaa19 Fix parsing for <identifier>-<number> which was mis-identified as a unary
minus. Example is SELECT f1-2 FROM INT4_TBL;
1998-02-18 07:23:22 +00:00
Marc G. Fournier
64e7adb07b From: Tom I Helbekkmo <tih@Hamartun.Priv.NO>
Apart from this Makefile hack, all I've done is to make dynamically
loaded code modules fail properly (as was already done for __mips__,
although I think this is too loose: I believe NetBSD for the pmax can
do dynamic linking), and to add test-and-set lock handling.  As Bruce
suggested, this is done in a maximally efficient inlined way: I was
not aware that this code was so important, speed-wise.
1998-02-13 05:10:06 +00:00
Thomas G. Lockhart
5e9e8849c9 Automatically promote out of range integers to floats.
Throw elog(NOTICE) to flag promotion.
1998-02-11 03:56:08 +00:00
Marc G. Fournier
e6e364088a Move all the isinf() stuff from float.c to isinf.c, and build it according to
configure vs port specific #ifdef's...
1998-02-02 00:04:08 +00:00
Marc G. Fournier
c4213aede1 From: Phil Thompson <phil@river-bank.demon.co.uk>
Cleanup patches for previous protocol changes patch
1998-01-27 03:25:14 +00:00
Marc G. Fournier
27317a0d7c More up to date scan.c 1998-01-24 19:40:56 +00:00
Marc G. Fournier
d876c25803 Fix:
nodeAgg.c: WARN -> NOTICE for elog
parse_oper.c: was created after patch for fmgr_info, so function call wrong
scan.c: regenerated for i386_solaris using flex 2.5.4
gethostname.c: required prototype for gethostname() function
config.h.in: create prototype for isinfo() function

isinf.c: "fake" isinf() under i386_solaris using fpclass() call...
1998-01-15 20:54:52 +00:00
Marc G. Fournier
8adc838ff6 Various cleanups for the i386_solaris environment 1998-01-13 19:28:39 +00:00
Bruce Momjian
0d9fc5afd6 Change elog(WARN) to elog(ERROR) and elog(ABORT). 1998-01-05 03:35:55 +00:00
Marc G. Fournier
da72b903ff Major code cleanup following the pg_password insertion...
...malloc/free -> palloc/pfree
	...fopen/fclose -> AllocateFile/FreeFile
1997-12-09 03:11:25 +00:00
Thomas G. Lockhart
361f9e7f8d Add comments and move a few declaration blocks to help readability.
No functional changes this time!
1997-11-30 23:05:39 +00:00
Bruce Momjian
598e86f3b3 Cleanup up include files. 1997-11-26 01:14:33 +00:00
Thomas G. Lockhart
6df962668a Update generated source for scan.l. 1997-11-17 16:33:21 +00:00
Thomas G. Lockhart
0f2189efff Include flex output in the standard distribution to fix problems with
old AT&T lexers and exclusive states (Solaris has trouble and probably
 others).
1997-11-14 15:50:22 +00:00