Commit Graph

24 Commits

Author SHA1 Message Date
Bruce Momjian 1dc3498251 Standard pgindent run for 8.1. 2005-10-15 02:49:52 +00:00
Tom Lane b5f7cff84f Clean up the rather historically encumbered interface to now() and
current time: provide a GetCurrentTimestamp() function that returns
current time in the form of a TimestampTz, instead of separate time_t
and microseconds fields.  This is what all the callers really want
anyway, and it eliminates low-level dependencies on AbsoluteTime,
which is a deprecated datatype that will have to disappear eventually.
2005-06-29 22:51:57 +00:00
Bruce Momjian a5d7ba773d Adjust comments previously moved to column 1 by pgident. 2004-10-07 15:21:58 +00:00
Bruce Momjian b6b71b85bc Pgindent run for 8.0. 2004-08-29 05:07:03 +00:00
Tom Lane 0bd61548ab Solve the 'Turkish problem' with undesirable locale behavior for case
conversion of basic ASCII letters.  Remove all uses of strcasecmp and
strncasecmp in favor of new functions pg_strcasecmp and pg_strncasecmp;
remove most but not all direct uses of toupper and tolower in favor of
pg_toupper and pg_tolower.  These functions use the same notions of
case folding already developed for identifier case conversion.  I left
the straight locale-based folding in place for situations where we are
just manipulating user data and not trying to match it to built-in
strings --- for example, the SQL upper() function is still locale
dependent.  Perhaps this will prove not to be what's wanted, but at
the moment we can initdb and pass regression tests in Turkish locale.
2004-05-07 00:24:59 +00:00
Bruce Momjian a5e9e51fb0 on my timetravel.c I find a bug: after the
ALTER TABLE mytable drop column last_column_of_table;

the timetravel trigger say on UPDATE/DELETE:

ERROR:  parser: parse error at end of input


Here is the patch for this bug

B?jthe Zolt?n
2003-09-11 17:25:14 +00:00
Bruce Momjian 089003fb46 pgindent run. 2003-08-04 00:43:34 +00:00
Tom Lane aeea73d4ec Remove unportable // comments. 2003-07-27 16:32:34 +00:00
Bruce Momjian b29c557e0f Cleanup of timetravel compile warnings. 2003-07-27 04:59:29 +00:00
Bruce Momjian 524cfad23f Here is 4 file in tgz:
the new timetravel.c,
new timetravel.README (cut from spi/README and modified),
modified timetravel.sql.in
and modified timetravel.example.

Features:
- optionally 3 parameter for insert/update/delete user name

- work with CREATE UNIQUE INDEX ixxx on table xxx
(unique_field,time_off);
    (the  original version was work with unique index on 6.5.0-6.5.3,
and not work on 7.3.2,7.3.3)
     (before 6.5.0 and between 6.5.3 and 7.3.2 I dont know)

- get_timetravel(tablename) function for check timetravel-status.

- timetravel trigger not change  oid of the active record. (it is not a
good feature, because the  old version is automatice prevent the paralel
update with "where oid=nnn")

B?jthe Zolt?n
2003-07-27 04:51:45 +00:00
Tom Lane 8fd5b3ed67 Error message editing in contrib (mostly by Joe Conway --- thanks Joe!) 2003-07-24 17:52:50 +00:00
Bruce Momjian e50f52a074 pgindent run. 2002-09-04 20:31:48 +00:00
Bruce Momjian a12b4e279b I checked all the previous string handling errors and most of them were
already fixed by You. However there were a few left and attached patch
should fix the rest of them.

I used StringInfo only in 2 places and both of them are inside debug
ifdefs. Only performance penalty will come from using strlen() like all
the other code does.

I also modified some of the already patched parts by changing
snprintf(buf, 2 * BUFSIZE, ... style lines to
snprintf(buf, sizeof(buf), ... where buf is an array.

Jukka Holappa
2002-09-02 06:11:43 +00:00
Bruce Momjian 66eb8df6a4 The attached patch changes most of the usages of sprintf() to
snprintf() in contrib/. I didn't touch the places where pointer
arithmatic was being used, or other areas where the fix wasn't
trivial. I would think that few, if any, of the usages of sprintf()
were actually exploitable, but it's probably better to be paranoid...

Neil Conway
2002-08-15 02:58:29 +00:00
Bruce Momjian ea08e6cd55 New pgindent run with fixes suggested by Tom. Patch manually reviewed,
initdb/regression tests pass.
2001-11-05 17:46:40 +00:00
Bruce Momjian 9e1552607a pgindent run. Make it all clean. 2001-03-22 04:01:46 +00:00
Tom Lane a27b691e29 Ensure that all uses of <ctype.h> functions are applied to unsigned-char
values, whether the local char type is signed or not.  This is necessary
for portability.  Per discussion on pghackers around 9/16/00.
2000-12-03 20:45:40 +00:00
Tom Lane 5bb2300b59 Revise handling of oldstyle/newstyle functions per recent discussions
in pghackers list.  Support for oldstyle internal functions is gone
(no longer needed, since conversion is complete) and pg_language entry
'internal' now implies newstyle call convention.  pg_language entry
'newC' is gone; both old and newstyle dynamically loaded C functions
are now called language 'C'.  A newstyle function must be identified
by an associated info routine.  See src/backend/utils/fmgr/README.
2000-11-20 20:36:57 +00:00
Tom Lane c298d74d49 More functions updated to new fmgr style --- money, name, tid datatypes.
We're reaching the mopup stage here (good thing too, this is getting
tedious).
2000-08-03 16:35:08 +00:00
Tom Lane 18952f6744 Second round of fmgr changes: triggers are now invoked in new style,
CurrentTriggerData is history.
2000-05-29 01:59:17 +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 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
Vadim B. Mikheev d75206fdf5 General function for SERIAL/IDENTITY/AUTOINCREMENT feature.
Handle INSERT event in timetravel().
1997-10-02 18:01:57 +00:00
Vadim B. Mikheev af5c86e2d1 General trigger functions for time-travel 1997-09-24 08:17:14 +00:00