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Author SHA1 Message Date
Tom Lane
772d0f9345 The recent DUMMY_PROCS patch broke accounting for the number of semaphores 
needed.  This caused us to fail all the time on Darwin, and we'd fail for
some values of maxBackends on SysV-sema platforms, too.
 2003-12-21 00:33:33 +00:00
Tom Lane
16cc9dff4f bufmgr.c failed to compile on Darwin, because it didn't include 
<sys/time.h> where struct timeval is defined.
 2003-12-20 22:18:02 +00:00
Tom Lane
fb8ac3fcb6 Dept. of third thoughts: in fact, libpq should support SCM_CREDS challenge 
even when HAVE_GETPEEREID is defined, else it will be unable to connect to
pre-7.4 backends that are using IDENT authentication.
 2003-12-20 18:45:49 +00:00
Tom Lane
b8f2980209 Fix broken IDENT support for FreeBSD (appears to have been broken by 
ill-considered conditional logic in getpeereid patch of 3-Dec-2002).
Per bug #1021.
 2003-12-20 18:24:52 +00:00
Bruce Momjian
d75b2ec4eb This patch is the next step towards (re)allowing fork/exec. 
Claudio Natoli
 2003-12-20 17:31:21 +00:00
Bruce Momjian
1ee0ddf91d Another markup fix for recent patch. 2003-12-20 16:06:54 +00:00
Bruce Momjian
4e005c9095 Fix broken markup. 2003-12-20 15:59:25 +00:00
Bruce Momjian
54c8e821b8 In my mind there were two categories of open issues 
a) ones that are 100% backward (such as the comment about
     outputting this format)
and
  b) ones that aren't (such as deprecating the current
     postgresql shorthand of
         '1Y1M'::interval = 1 year 1 minute
     in favor of the ISO-8601
         'P1Y1M'::interval = 1 year 1 month.

Attached is a patch that addressed all the discussed issues that
did not break backward compatability, including the ability to
output ISO-8601 compliant intervals by setting datestyle to
iso8601basic.

Interval values can now be written as  ISO 8601 time intervals, using
the "Format with time-unit designators". This format always starts with
the character 'P', followed  by a string of values followed
by single character time-unit designators. A 'T' separates the date and
time parts of the interval.

Ron Mayer
 2003-12-20 15:32:55 +00:00
Bruce Momjian
7be614a087 Update HISTORY file for 7.4.1. 2003-12-20 00:57:22 +00:00
Bruce Momjian
85f51dea1c Supress ecpg thread test if configure didn't enable threads. Fix 
tools/thread to run even if configure didn't enable threads because this
test is used before enabling threads for the OS.
 2003-12-19 23:29:15 +00:00
Bruce Momjian
580cae7567 Prevent service dbname from defaulting to service name, per bug report 
from Michael Fuhr
 2003-12-19 21:50:54 +00:00
Peter Eisentraut
cb95ec2f7a 7.4.1 release note improvements 2003-12-19 20:06:20 +00:00
Peter Eisentraut
f39748a70f Forbid REVOKE on untrusted languages, and don't dump privileges of 
untrusted languages (in case they sneak in).
 2003-12-19 14:21:56 +00:00
Peter Eisentraut
9a1cab4391 Add missing $(X). 2003-12-19 11:54:25 +00:00
Tom Lane
7fc2d50877 Make to_hex() behave portably on negative input values (treat them as 
unsigned integers).  Per report from Jim Crate.
 2003-12-19 04:56:41 +00:00
Joe Conway
edc7f146e3 Use a shutdown callback to ensure proper clean up when rescanning 
partially-evaluated SRFs. Per report found here:
http://archives.postgresql.org/pgsql-general/2003-12/msg00851.php
 2003-12-19 00:02:11 +00:00
Tom Lane
e0cd175212 Fix memory leak with SSL connections due to missing X509_free() calls. 
Per Neil Conway.
 2003-12-18 22:49:26 +00:00
Tom Lane
54840eca2e Use a shutdown callback to clear setArgsValid in a FuncExprState that is 
evaluating a set-valued function.  This fixes some additional problems
with rescanning partially-evaluated SRFs.
 2003-12-18 22:23:42 +00:00
Peter Eisentraut
ed8e5143c2 Forgot to change one compatlib.h. 2003-12-18 20:25:58 +00:00
Tom Lane
38423232a5 Ensure set-returning functions in the targetlist of a plan node will be 
shut down cleanly if the plan node is ReScanned before the SRFs are run
to completion.  This fixes the problem for SQL-language functions, but
still need work on functions using the SRF_XXX() macros.
 2003-12-18 20:21:37 +00:00
Teodor Sigaev
125d69cd9b Fix signed char in comparison and check memory allocation 2003-12-18 19:27:53 +00:00
Peter Eisentraut
ad8c09c29c Move Informix compatibility include files out of the way. compatlib.h 
was integrated into ecpg_informix.h, the other ones go into their own
subdirectory that is automatically considered by the embedded preprocessor
when in Informix mode.
 2003-12-18 18:55:09 +00:00
Dave Cramer
b4ed1edb57 patch for new OID74Test 2003-12-18 04:17:17 +00:00
Dave Cramer
b9deede241 fixed up OID74 test to conform with other tests, by Kris Jurka 2003-12-18 04:08:30 +00:00
Bruce Momjian
e9aec81792 Please find enclosed a patch exemplifying typical use of the ARE 
Class-Shorthand Escapes<C2><AE>.  I believe it will help intrepid regex
users. :)

David Fetter
 2003-12-18 03:59:07 +00:00
Bruce Momjian
ed96bfde18 Here is the definition of relation_byte_size() in optimizer/path/costsize.c: 
----------------------------------------------------------------------
/*
 * relation_byte_size
 *        Estimate the storage space in bytes for a given number of tuples
 *        of a given width (size in bytes).
 */
static double
relation_byte_size(double tuples, int width)
{
        return tuples * (MAXALIGN(width) + MAXALIGN(sizeof(HeapTupleData)));
}

----------------------------------------------------------------------

Shouldn't this be HeapTupleHeaderData and not HeapTupleData ?

(Of course, from a costing perspective these shouldn't be very different but ...)

Sailesh Krishnamurthy
 2003-12-18 03:46:45 +00:00
Dave Cramer
bb58eed004 patch by Kris Jurka to use the correct protocol based upon server information 2003-12-18 03:27:15 +00:00
Tom Lane
38b0dff0d3 Adjust rules output for unknown-vs-any change (affects expected contents 
of pg_stats view definition).
 2003-12-18 01:48:53 +00:00
Tom Lane
109a4a603f Be a little smarter in group_clauses_by_indexkey_for_join: detect cases 
where a joinclause is redundant with a restriction clause.  Original coding
believed this was impossible and didn't need to be checked for, but that
was a thinko ...
 2003-12-18 00:22:12 +00:00
Tom Lane
422249120d information_schema.constraint_column_usage and key_column_usage should 
not discriminate against system columns, since we support constraints on
system columns, and in fact constraints on OID are moderately useful.
 2003-12-17 22:11:30 +00:00
Tom Lane
78f637c6da Fix DecodeInterval to handle '-0.1' sanely, per gripe from Tilo Schwarz. 2003-12-17 21:45:44 +00:00
Tom Lane
a7e383d241 Repair badly broken estimation of output buffer size in lquery_out(). 2003-12-17 20:15:41 +00:00
Tom Lane
f758097c6d Reorder tests in parse_coerce so that ANY/ANYELEMENT/ANYARRAY coercion 
does not affect UNKNOWN-type literals or Params.  This fixes the recent
complaint about count('x') being broken, and improves consistency in
a few other respects too.
 2003-12-17 19:49:39 +00:00
Peter Eisentraut
b40b3306fa Remove pg_id. 2003-12-17 18:44:09 +00:00
Tom Lane
99e922a01d Repair planner failure when there are multiple IN clauses, each with 
a join in its subselect.  In this situation we *must* build a bushy
plan because there are no valid left-sided or right-sided join trees.
Accordingly, hoary sanity check needs an update.  Per report from
Alessandro Depase.
 2003-12-17 17:07:48 +00:00
Dave Cramer
9dddd242dd revoked patch from Kris Jurka to fix multiarguments, and changed test to create 
a temp table
 2003-12-17 15:45:05 +00:00
Dave Cramer
e4955c2ec3 patch from Kris Jurka to fix large object 7.1 compatible protocol issues 
modified test case from Alexey Yudichev to be part of the testsuite
 2003-12-17 15:38:42 +00:00
Michael Meskes
95eea2d89c - Added just another patch by Dave that fixes a reversed order in 
variable listing for output variables in cursor definitions
- Fixed incorrect if call in long=>numeric conversion.
 2003-12-17 15:23:45 +00:00
Dave Cramer
845109e606 added polish translation submitted by Piotr Maj 2003-12-17 13:25:14 +00:00
Bruce Momjian
0d5fce355b Restore information schema upgrade instructions of Peter. 2003-12-17 07:07:00 +00:00
Peter Eisentraut
4b1a35b3c2 Add example for converting epoch back to timestamp. 2003-12-16 15:27:58 +00:00
Peter Eisentraut
0fb3ec1a58 Fix constraint_column_usage for foreign keys. 2003-12-16 14:57:20 +00:00
Peter Eisentraut
f57832f646 Repair name. 2003-12-16 09:47:55 +00:00
Bruce Momjian
3bc199cd6c Add mention of non-standard extension: 
< 	o Make SET CONNECTION thread-aware
> 	o Make SET CONNECTION thread-aware, non-standard?
 2003-12-16 01:35:40 +00:00
Bruce Momjian
028c41e29b Add for ecpg: 
> 	o Make SET CONNECTION thread-aware
 2003-12-16 01:08:40 +00:00
Bruce Momjian
39d66b5494 Mention ecpg SET CONNECTION is not thread-aware. 2003-12-16 01:06:39 +00:00
Peter Eisentraut
a6dbd64947 Override some of the changes in DocBook DSSSL stylesheets 1.78 to restore 
previous behavior of <literal>, <envar>, <acronym>, and others.
 2003-12-15 23:58:12 +00:00
Bruce Momjian
19055b78ef Add mention with might need to use cp -R someday for portability. 2003-12-15 22:56:44 +00:00
Bruce Momjian
34cb0f7b46 Update HISTORY and release notes for 7.4.1. 2003-12-15 22:24:59 +00:00
Neil Conway
6efdd4186c Fix two typos in the documentation for PREPARE. 2003-12-14 00:55:46 +00:00