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10659 Commits

Author SHA1 Message Date
Bruce Momjian 5e36cbe6ee Updated deferred trigger patch. 
Neil Conway
 2003-01-08 22:29:23 +00:00
Bruce Momjian c77bc1380a This trivial patch implements disabled, deferred triggers, per my 
proposal on -hackers a couple days ago. The 'tgenabled' status of the
trigger is consulted when the trigger is added to the deferred queue
(i.e. when the event occurs that fires the trigger), not when the
deferred event is executed.

No regression tests, as another bug prevents them (the pg_trigger row
for a trigger is only loaded once per session, so any changes to it are
not noticed unless the client disconnects and reconnects).

Neil Conway
 2003-01-08 22:28:32 +00:00
Bruce Momjian c9967a4909 Enhanced error/help message for pg_controldata. 
Serguei Mokhov
 2003-01-08 22:26:34 +00:00
Tom Lane 2d140d35a4 Reconsider old decision to try to constant-fold default and constraint 
expressions before they are stored.  This seems like not such a hot idea,
particularly now that the constant-folder will try to inline SQL functions.
 2003-01-08 22:06:23 +00:00
Tom Lane 51d2e3bd6e Repair bug noticed by Deepak Bhole: a shell type should have a dependency 
on its namespace, so that it will go away if the schema is dropped.
 2003-01-08 21:40:39 +00:00
Bruce Momjian fe7f8f2b91 Fix pgpass to work with PQconnectDB(). 
Backpatch to 7.3.X.

Report from ljb.
 2003-01-08 21:33:27 +00:00
Tom Lane cbca6c4896 Fix for bug #866. 7.3 contains new logic for avoiding redundant calls to 
the index AM when we know we are fetching a unique row.  However, this
logic did not consider the possibility that it would be asked to fetch
backwards.  Also fix mark/restore to work correctly in this scenario.
 2003-01-08 19:41:40 +00:00
Bruce Momjian 9270f1cdaa Only set the database name if we find a match in the services file. 2003-01-08 16:21:53 +00:00
D'Arcy J.M. Cain 6f14e2771a Correction to last patch. As per the DB-API spec, we need to return None 
here, not -1.
 2003-01-08 13:42:16 +00:00
Tom Lane 061168d38f Code review for FETCH/MOVE 0 changes. Improve documentation, do the 
right thing with the destination when FETCH 0 can't return a row,
don't try to stuff LONG_MAX into an int value.
 2003-01-08 00:22:27 +00:00
Tom Lane 1bc9e98549 SendFunctionResult should take care to detoast varlena results. 2003-01-07 22:32:10 +00:00
Tom Lane 9f1f2bfb66 Fix various places where global s/NOTICE/WARNING/ was applied with too 
much enthusiasm.
 2003-01-07 22:23:17 +00:00
Tom Lane b4b62cff93 Apply the proper version of Christopher Kings-Lynne's describe patch 
(ie, the one with describe-schema support).  Minor code review.
Adjust display of casts to use standard type names.
 2003-01-07 20:56:07 +00:00
Bruce Momjian 1b59b442ce Add connection service file. 2003-01-07 20:29:30 +00:00
Bruce Momjian 7320a81ad6 Silence compiler warning caused by removal of netinet/in.h 2003-01-07 18:48:13 +00:00
Bruce Momjian cb200245a1 Fix missing tab in file. 2003-01-07 15:12:17 +00:00
Bruce Momjian c859cda782 Document libpq service capability, and add sample file. 2003-01-07 04:25:29 +00:00
Tom Lane 973a210cce Tweak mdnblocks() to avoid doing lseek() on segments that it has 
previously determined not to be the last segment of a relation.
This reduces the expected cost to one seek, rather than one seek per
segment.  We can get away with this because truncation of a relation
will cause a relcache flush and so the md.c file descriptor will be
closed; when it is re-opened we will re-determine the last segment.
 2003-01-07 01:19:12 +00:00
Bruce Momjian c9cf982038 Enable IPv6 libpq 'hostaddr' addresses. Update docs. 2003-01-06 22:48:16 +00:00
Peter Eisentraut 939a59ffc6 Use our own version of getopt_long() if the OS doesn't have one. 2003-01-06 18:53:25 +00:00
Peter Eisentraut 6e90803f90 Fix for systems that don't have INET_ADDRSTRLEN. 2003-01-06 09:58:36 +00:00
Bruce Momjian 6b39507498 Update comments on IPv6 #define. 2003-01-06 06:07:20 +00:00
Bruce Momjian 895f954f24 Update ipv6 comment, move configure test to the right place 2003-01-06 05:46:18 +00:00
Bruce Momjian 2d5e27c637 Add prototype for getaddrinfo(). 2003-01-06 05:33:45 +00:00
Bruce Momjian c3e9699f21 Enable IPv6 connections to the server, and add pg_hba.conf IPv6 entries 
if the OS supports it.  Code will still compile on non-IPv6-aware
machines (feature added by Bruce).

Nigel Kukard
 2003-01-06 03:18:27 +00:00
Tom Lane daec989f6a ALTER DOMAIN OWNER, from Rod Taylor. 2003-01-06 00:31:45 +00:00
Peter Eisentraut 1bf1597e3a Revert rpath-mangling patch. See discussion on -patches around Nov 29 for 
the rationale.
 2003-01-05 13:45:47 +00:00
Tom Lane a60f9db508 Fix inherited UPDATE for cases where child column numbering doesn't 
match parent table.  This used to work, but was broken in 7.3 by
rearrangement of code that handles targetlist sorting.  Add a regression
test to catch future breakage.
 2003-01-05 00:56:40 +00:00
Tom Lane 17194f4112 Partial code review for ALTER DOMAIN patch. Incorporates Rod Taylor's 
patches of 9-Dec (permissions fix) and 13-Dec (performance) as well as
a partial fix for locking issues: concurrent DROP COLUMN should not
create trouble anymore.  But concurrent DROP TABLE is still a risk, and
there is no protection at all against creating a column of a domain while
we are altering the domain.
 2003-01-04 00:46:08 +00:00
Hiroshi Inoue 150ffb2d50 Adjust lo type in contrib during pg_restore so that pg_restore could 
reload the type.
 2003-01-03 18:05:02 +00:00
Bruce Momjian 7e4d4354bc flockfile/funlockfile is POSIX, so NetBSD has them too --- use them. 2003-01-02 23:22:49 +00:00
Tom Lane 0a02d47a11 Enforces NOT NULL constraints to be applied against new PRIMARY KEY 
columns in DefineIndex.  So, ALTER TABLE ... PRIMARY KEY will now
automatically add the NOT NULL constraint.  It appeared the alter_table
regression test wanted this to occur, as after the change the regression
test better matched in inline 'fails'/'succeeds' comments.

Rod Taylor
 2003-01-02 19:29:22 +00:00
Bruce Momjian 2f86f146d9 Fix BSD/OS thread file locking bug in new fseeko code. 
Backpatch to 7.3.X.
 2003-01-02 06:00:33 +00:00
Tom Lane d6dbb6b283 fastpath code neglected to check whether user has privileges to call the 
target function.  Also, move SetQuerySnapshot() call to avoid assert
failure when a fastpath call is attempted in an aborted transaction.
 2003-01-01 21:57:05 +00:00
Tom Lane a26ac42b76 Awhile back I wrote that freebsd.h was probably broken in the places where 
it diverged from netbsd.h and openbsd.h.  This has now been confirmed.
Accordingly, make all three exactly alike.
 2003-01-01 20:35:39 +00:00
Tom Lane 699782b695 Adjust Tcl-related code to compile cleanly with Tcl 8.4 (add const modifiers as 
needed).  Some desultory const-ification of SPI interface to support this.
 2002-12-30 22:10:54 +00:00
Bruce Momjian d82794ee33 Attached is a patch to provide makefiles, etc. to allow the compilation 
of the libpq interface static and dynamic libraries with the freely
downloadable Borland C++ compiler version 5.5 and/or C++ Builder.

Lester Godwin
 2002-12-30 21:07:26 +00:00
Tom Lane 896bd121cc Code review for transaction-safe-TRUNCATE patch: minor cleanups. 2002-12-30 19:45:17 +00:00
Tom Lane a03c0d93d5 Code review for CLUSTER ALL patch. Fix bogus locking, incorrect transaction 
stop/start nesting, other infelicities.
 2002-12-30 18:42:17 +00:00
Tom Lane 2e1f2c3109 Make use of TCL_INCLUDE_SPEC if available (it's new in Tcl 8.4, too bad 
it took 'em this long to realize it's needed...)
 2002-12-30 17:19:54 +00:00
Bruce Momjian 33f0108df8 Cause FETCH 1 to return the current cursor row, or zero if at 
beginning/end of cursor.

Have MOVE return 0/1 depending on cursor position.

Matches SQL spec.

Pass cursor counter from parser as a long rather than int.

Doc updates.
 2002-12-30 15:31:51 +00:00
Tom Lane a0fa0117a5 Better solution to integer overflow problem in hash batch-number 
computation: reduce the bucket number mod nbatch.  This changes the
association between original bucket numbers and batches, but that
doesn't matter.  Minor other cleanups in hashjoin code to help
centralize decisions.
 2002-12-30 15:21:23 +00:00
Bruce Momjian e533e7dcf5 Add missing slash to python install path. 2002-12-30 05:06:50 +00:00
Tom Lane 500ba40915 Point does not return a center of lseg. 
Kenji Sugita
 2002-12-30 02:18:29 +00:00
Tom Lane b33265e9e6 Adjust hash table sizing algorithm to avoid integer overflow in 
ExecHashJoinGetBatch().  Fixes core dump on large hash joins, as in
example from Rae Stiening.
 2002-12-29 22:28:50 +00:00
Tom Lane a8a820668a Deliver better error message when a relation name is used in an expression. 
Per report from Ian Barwick.
 2002-12-27 20:06:19 +00:00
Tom Lane 6c08905d4c Remove overenthusiastic free'ing of comment dependencies; could lead to 
core dump in pg_dump when dumping views having comments.  See bug #855.
 2002-12-27 17:10:45 +00:00
Bruce Momjian 9a39ba4b0f Trivial patch to increase max_fsm_pages as per earlier discussion. 
Philip Warner
 2002-12-27 14:06:34 +00:00
Tom Lane f772e6cbf7 Clamp the output of estimate_hash_bucketsize() to a sane range; 
per example from Bruno Wolff in which it produced a silly result.
 2002-12-26 23:38:42 +00:00
Tom Lane 1dfbbd51e7 Don't try to free executor state of an InitPlan early --- this breaks 
EXPLAIN ANALYZE.  (Premature optimization is the root of all evil?)
 2002-12-26 22:37:42 +00:00