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Author SHA1 Message Date
Tom Lane
cfa6999d3b Cause SHOW DATESTYLE to produce a string that will be accepted by SET 
DATESTYLE, for instance 'SQL, European' instead of
'SQL with European conventions'.  Per gripe a month or two back from
Barry Lind.
 2003-07-15 19:19:56 +00:00
Tom Lane
274328c8a8 Avoid use of int64_t, which seems not to be very portable. Simplify 
padding logic for struct sockaddr_storage --- original version did not
do what it claimed to when SALEN is defined.
 2003-07-15 17:54:34 +00:00
Tom Lane
bbac4188f9 OSF supports pthreads, per Philip Yarra. 2003-07-15 17:28:36 +00:00
Michael Meskes
42df5e311f Started to create different error codes for different backend messages. 2003-07-15 12:38:38 +00:00
Tom Lane
9117e55493 Tweak original coding so that we can determine the platform-specific 
shared_buffers and max_connections values to use before we run the
bootstrap process.  Without this, initdb would fail on platforms where
the hardwired default values are too large.  (We could get around that
by making the hardwired defaults tiny, perhaps, but why slow down
bootstrap by starving it for buffers...)
 2003-07-15 00:11:14 +00:00
Tom Lane
683f4d0a25 Remove duplicate definition of ERROR. 2003-07-14 23:36:15 +00:00
Tom Lane
3d09f6c560 Make cost estimates for SubqueryScan more realistic: charge cpu_tuple_cost 
for each row processed, and don't forget the evaluation cost of any
restriction clauses attached to the node.  Per discussion with Greg Stark.
 2003-07-14 22:35:54 +00:00
Tom Lane
b800196230 Fix typo in comment, as noted by Weiping He. 2003-07-14 20:34:18 +00:00
Tom Lane
de98a7e23a The default values for shared_buffers and max_connections are now 1000 
and 100 respectively, if the platform will allow it.  initdb selects
values that are not too large to allow the postmaster to start, and
places these values in the installed postgresql.conf file.  This allows
us to continue to start up out-of-the-box on platforms with small SHMMAX,
while having somewhat-realistic default settings on platforms with
reasonable SHMMAX.  Per recent pghackers discussion.
 2003-07-14 20:00:23 +00:00
Tom Lane
8460000069 Whoops, missed committing this change to match cosmetic changes in 
ascii.c.
 2003-07-14 16:58:24 +00:00
Tom Lane
b1eb992cc5 Fix a *second* buffer overrun bug in to_ascii(). Grumble. 2003-07-14 16:41:38 +00:00
Michael Meskes
6eb27d16b6 Missed one rule in syncinc preproc.y which resulted in reduce/reduce conflicts. 2003-07-14 12:18:25 +00:00
Michael Meskes
e895eb197d - Synced preproc.y with gram.y 
- Init sqlca in ECPGprepare().
        - Added CLOSE DATABASE for Informix compatibility.
 2003-07-14 10:16:45 +00:00
Bruce Momjian
cbdda3e2a9 Add description for new GUC context. 
Aizaz Ahmed
 2003-07-09 17:57:47 +00:00
Michael Meskes
18936ef372 Argh! Missed one file. 2003-07-09 14:53:18 +00:00
Michael Meskes
abfa8ae54f Fixed some Informix compat functions so they handle NULL resp. indicators better. 2003-07-09 13:49:38 +00:00
Bruce Momjian
4afcba05de Doc update for LOG_MIN_DURATION_STATEMENT set to zero. 2003-07-09 08:52:56 +00:00
Bruce Momjian
0ecc8ac425 Add special checks for non-super-user setting LOG_MIN_DURATION_STATEMENT 
to zero.
 2003-07-09 08:51:19 +00:00
Bruce Momjian
bf889e649a Add new USERLIMIT GUC source level so certain options can be disabled 
or increased only by super-users.

This fixes problems caused by making certain variables SUSET for
security reasons.
 2003-07-09 06:47:34 +00:00
Barry Lind
6896bfa86c Applied patch from Kim Ho @ redhat.com to make support for setObject() more 
spec complient with regards to various data/time/timestamp objects

 Modified Files:
 	jdbc/org/postgresql/errors.properties
 	jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java
 2003-07-09 05:12:04 +00:00
Michael Meskes
f207718b0c More informix fixes. 2003-07-08 12:11:35 +00:00
Michael Meskes
fee6fd7f65 Fix segfault in connect in informix mode. 2003-07-08 07:13:48 +00:00
Michael Meskes
91d60637cf "char *" of course is not the same as "char []". So I had to fix the way ecpg treated the second one. 2003-07-07 12:15:33 +00:00
Tom Lane
841b4a2d55 tm2timestamp should return -1, not elog, on overflow. (In the backend 
this is merely an API inconsistency, but in ecpg it's fatal.)  Also,
fix misconceived overflow test in HAVE_INT64_TIMESTAMP case.
 2003-07-04 18:21:14 +00:00
Tom Lane
3abbce39d5 Fix missing code for HAVE_INT64_TIMESTAMP. 2003-07-04 18:15:10 +00:00
Tom Lane
b700a672fe Add --help-config facility to dump information about GUC parameters 
without needing a running backend.  Reorder postgresql.conf.sample
to match new layout of runtime.sgml.  This commit re-adds work lost
in Wednesday's crash.
 2003-07-04 16:41:22 +00:00
Tom Lane
efbbd107c7 Add #include <limits.h> (re-add lost change from Wednesday). 2003-07-04 16:28:03 +00:00
Michael Meskes
c7fddd3072 date, interval and timestamp data should be quoted. 2003-07-04 12:00:52 +00:00
Michael Meskes
23e4fc18a7 Fixed informix behaviour for select without into. 2003-07-04 11:30:48 +00:00
Tom Lane
79fafdf49c Some early work on error message editing. Operator-not-found and 
function-not-found messages now distinguish the cases no-match and
ambiguous-match, and they follow the style guidelines too.
 2003-07-04 02:51:34 +00:00
Tom Lane
cdb8a844e6 Fix bug I introduced in recent rewrite of NUMERIC code: numeric to 
integer conversions gave the wrong answer for values with stripped
trailing zeroes, such as 10000000.
 2003-07-03 19:41:47 +00:00
Tom Lane
b89140a7ec Do honest transformation and preprocessing of LIMIT/OFFSET clauses, 
instead of the former kluge whereby gram.y emitted already-transformed
expressions.  This is needed so that Params appearing in these clauses
actually work correctly.  I suppose some might claim that the side effect
of 'SELECT ... LIMIT 2+2' working is a new feature, but I say this is
a bug fix.
 2003-07-03 19:07:54 +00:00
Tom Lane
455891bf96 Code review for UPDATE tab SET col = DEFAULT patch ... whack it around 
so it has some chance of working in rules ...
 2003-07-03 16:34:26 +00:00
Michael Meskes
7b1885bf98 Fixed initialization bug and added postgres_fe.h to pgtypeslib. 2003-07-02 07:57:36 +00:00
Tom Lane
b837c99210 Support polymorphic functions in plpgsql. Along the way, replace 
linked-list search of function cache with hash-table lookup.
By Joe Conway.
 2003-07-01 21:47:09 +00:00
Bruce Momjian
cc3002313f Fix ecpg typo --- change ;; to ;. 2003-07-01 19:58:23 +00:00
Tom Lane
e3b1b6c0cd Aggregates can be polymorphic, using polymorphic implementation functions. 
It also works to create a non-polymorphic aggregate from polymorphic
functions, should you want to do that.  Regression test added, docs still
lacking.  By Joe Conway, with some kibitzing from Tom Lane.
 2003-07-01 19:10:53 +00:00
Tom Lane
02b5d8e371 Dept. of second thoughts: supporting inlining of polymorphic SQL functions 
takes only a few more lines of code than preventing it, so might as well
support it.
 2003-07-01 19:07:02 +00:00
Tom Lane
dc8dec6a70 Fix documentation comment about restricted environments, per Kevin Jacobs. 2003-07-01 13:52:29 +00:00
Tom Lane
e0016db7d2 STRENGH => STRENGTH, per Jon Jensen. 2003-07-01 13:49:47 +00:00
Michael Meskes
2bdd2e5dcf Use ISO dates in pgtypeslib by default. 
Applied patch by Philip Yarra to fix some thread issues.
Added a new data type "decimal" which is mostly the same as our
	"numeric" but uses a fixed length array to store the digits. This is
	for compatibility with Informix and maybe others.
 2003-07-01 12:40:52 +00:00
Tom Lane
f973b74583 Department of second thoughts: even if we can't run the full parser on 
a SQL function with polymorphic inputs, we can at least run the raw
parser to catch silly syntactic errors.
 2003-07-01 01:28:32 +00:00
Peter Eisentraut
c5faf2cf3c Translation update 2003-07-01 00:05:49 +00:00
Tom Lane
d6d07a0eea SQL functions can have arguments and results declared ANYARRAY or 
ANYELEMENT.  The effect is to postpone typechecking of the function
body until runtime.  Documentation is still lacking.

Original patch by Joe Conway, modified to postpone type checking
by Tom Lane.
 2003-07-01 00:04:39 +00:00
Peter Eisentraut
71e9f3b07f Change EXECUTE INTO to CREATE TABLE AS EXECUTE. 2003-07-01 00:04:31 +00:00
Dave Cramer
df08f5c003 patches by Kim Ho to fix 
getByte, getSort if input has decimal or whitespace
setObject if object is a BIT
boolean not on list of SQLKeywords
 2003-06-30 21:10:55 +00:00
Tom Lane
ede1734cf8 Update contrib/Makefile's list of subdirectories that it does not try 
to build.
 2003-06-30 20:02:53 +00:00
Tom Lane
142cb7b3f4 Put back inappropriately-removed entry for earthdistance subdirectory. 2003-06-30 19:58:57 +00:00
Tom Lane
6115224448 Rename plpython to plpythonu, and update documentation to reflect its 
now-untrusted status.
 2003-06-30 18:31:42 +00:00
Tom Lane
219e29784d Add GUC option log_error_verbosity to control which fields of error 
reports get put into the postmaster log.  Options are TERSE, DEFAULT,
VERBOSE, with the same behavior as implemented on the client side in
libpq.
 2003-06-30 16:47:02 +00:00