Commit Graph

10463 Commits

Author SHA1 Message Date
Bruce Momjian
d36aa2e885 Rename:
! #show_parser_stats = false
! #show_planner_stats = false
! #show_executor_stats = false
! #show_statement_stats = false

TO:

! #log_parser_stats = false
! #log_planner_stats = false
! #log_executor_stats = false
! #log_statement_stats = false
2002-11-15 00:47:22 +00:00
Bruce Momjian
001d5a7aa5 Rename server_min_messages to log_min_messages. Part of consolidation
of log_ settings.
2002-11-14 23:53:27 +00:00
Tom Lane
89caf56b86 Fix planning bug introduced in recent code reorganization for hashed
aggregates: tuple_fraction has to be adjusted before passing it to
compare_fractional_path_costs().
2002-11-14 19:00:36 +00:00
Barry Lind
cfae07331c Applied patch submitted by Mats Lofkvist fixing serious threading problem introduced in beta3.
Fixed bug with using setNull()(or setXXX(x, null))  and serverside prepare statements.
Improved error message when using a connection object that has already been closed.


 Modified Files:
 	jdbc/org/postgresql/errors.properties
 	jdbc/org/postgresql/core/Encoding.java
 	jdbc/org/postgresql/core/QueryExecutor.java
 	jdbc/org/postgresql/jdbc1/AbstractJdbc1Connection.java
 	jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java
2002-11-14 05:35:45 +00:00
Bruce Momjian
0326dd76aa There was an error in the gcc portion of the patch I sent you. Here is
the  fix.

Billy G. Allie
2002-11-14 04:07:27 +00:00
Tom Lane
6fbe58ce79 Allow +1300 as a numeric timezone specifier; we already accept FJST as meaning +1300. 2002-11-13 17:24:05 +00:00
Tom Lane
d45cfb4b0b Use cat instead of echo or awk, to avoid portability problems with backslashes. 2002-11-13 16:40:23 +00:00
Bruce Momjian
63e9734542 Update xact.c comments for clarity. 2002-11-13 03:12:05 +00:00
Bruce Momjian
4e5a947d1c Make MOVE/FETCH 0 actually move/fetch 0. Add MOVE LAST to move to end
of cursor.
2002-11-13 00:44:09 +00:00
Bruce Momjian
9b12ab6d5d Add new palloc0 call as merge of palloc and MemSet(0). 2002-11-13 00:39:48 +00:00
Bruce Momjian
aaa3a0caa6 Split MemSet into three parts to constant comparisons can be optimized
away by the compiler;  used by palloc0.
2002-11-13 00:37:06 +00:00
Tom Lane
4ee5fa3c74 Update AIX resultmap for horology tests, per Andreas. 2002-11-12 20:02:32 +00:00
Tom Lane
6929a1e6ad Improve comment: add note that grotty special case in mdread() is
required by hash index implementation.
2002-11-12 15:26:30 +00:00
Tatsuo Ishii
90a06dba16 Fix broken GB18030 <--> UTF-8 conversion map 2002-11-12 11:33:40 +00:00
Tom Lane
5eb6de5991 Remove NO_MKTIME_BEFORE_1970. I had speculated that it was not needed
anymore given the mktime() workaround now done in DetermineLocalTimeZone.
This has now been confirmed by Robert Bruccoleri for Irix, and I'm going
to extrapolate to AIX as well.
2002-11-12 00:39:08 +00:00
Tom Lane
f9b5b41ef9 Code review for ON COMMIT patch. Make the actual on-commit action happen
before commit, not after :-( --- the original coding is not only unsafe
if an error occurs while it's processing, but it generates an invalid
sequence of WAL entries.  Resurrect 7.2 logic for deleting items when
no longer needed.  Use an enum instead of random macros.  Editorialize
on names used for routines and constants.  Teach backend/nodes routines
about new field in CreateTable struct.  Add a regression test.
2002-11-11 22:19:25 +00:00
Barry Lind
5ec61f4d2b Fixes bug where join to pg_description was incorrect. Also modifies the
regression test to test for this case.  Patch submitted by Kris Jurka.

 Modified Files:
 	jdbc/org/postgresql/jdbc1/AbstractJdbc1DatabaseMetaData.java
 	jdbc/org/postgresql/test/jdbc2/DatabaseMetaDataTest.java
2002-11-11 07:11:12 +00:00
Tom Lane
ad18b10181 Add cast to suppress compile warning on Alphas. 2002-11-11 03:33:38 +00:00
Bruce Momjian
75fee4535d Back out use of palloc0 in place if palloc/MemSet. Seems constant len
to MemSet is a performance boost.
2002-11-11 03:02:20 +00:00
Bruce Momjian
8fee9615cc Merge palloc()/MemSet(0) calls into a single palloc0() call. 2002-11-10 07:25:14 +00:00
Bruce Momjian
78822b328c Add palloc0 function to inline MemSet for newNode call. 2002-11-10 02:17:25 +00:00
Bruce Momjian
7aeab94adf This trivial patch removes 2 unused defines from pg_config.h.in:
FASTBUILD and DATEDEBUG weren't referenced by any other code.

Neil Conway
2002-11-10 00:38:21 +00:00
Bruce Momjian
c600a6ac47 I am attaching a patch file that will replace the previous one. It only
contains the patches to Makefile.global.in and Makefile.unixware.  The
Makefile.unixware patch has been updated to include the contents of
LD_LIBRARY_PATH, if present, to the -rpath (-R) option.  This change
will  simplify configuring and building PostgreSQL on systems that
support  LD_LIBRARY_PATH.  You can set LD_LIBRARY_PATH to include all
the directorys  you want to have searched for additional libraries, run
configure, then run  make.  The paths in LD_LIBRARY_PATH will then be
embedded in the executables  via the -rpath (-R) option to the linker,
and so will not require  LD_LIBRARY_PATH in order to run.

Billy G. Allie
2002-11-10 00:37:28 +00:00
Bruce Momjian
cfd2728100 This patch makes a minor cleanup to the implementation of PERFORM in
PL/PgSQL. Previously, it had been bundled together with the assign
statement implementation, for some reason that wasn't clear to me
(they certainly don't share any code with one another). So I separated
them and made PERFORM a statement like any other. No changes in
functionality.

Along the way, I added some regression tests for PERFORM, added a
bunch more SGML tags to the PL/PgSQL docs, and removed an obsolete
comment relating to the implementation of RETURN NEXT.

Neil Conway
2002-11-10 00:35:58 +00:00
Bruce Momjian
ceb4f5ea9c > > I'll re-check that with the ppc architecture guy here.
>
> ... he is now about to write an inlined version that can go into
> s_lock.h . I'll send the new patch later on...

OK, here it comes:

An inlined version of tas(), that works for both, powerpc and
powerpc64. The patch is against 7.3b5 and passes the test suite on
both architectures.

Reinhard Max
2002-11-10 00:33:43 +00:00
Bruce Momjian
4ca28eb7c7 I just discovered, that there is missing a const when passing a buffer
to  PQescapeBytea and PQunescapeBytea. I fixed it and tried to create a
usable  diff (I'm not so familar to diff).

Tommi M?kitalo
2002-11-10 00:14:22 +00:00
Bruce Momjian
3eabc4490e Tweak CREATE SEQUENCE grammar to be more SQL1999 standards compliant.
Neil Conway
2002-11-10 00:10:20 +00:00
Bruce Momjian
ebb531836a Add code to handle [ON COMMIT { PRESERVE ROWS | DELETE ROWS | DROP }]
for temp tables.

Gavin Sherry
2002-11-09 23:56:39 +00:00
Bruce Momjian
bea4792125 This patch removes a bunch of superfluous #include directives: if
postgres.h or c.h includes a system header (such as stdio.h or
stdlib.h), there's no need to specifically include it in any of the .c
files in the backend.

Neil Conway
2002-11-08 20:23:57 +00:00
Tom Lane
337f73b1bb Revise geometry regression testing to eliminate most cross-platform
variation.  To do this, set extra_float_digits to -3 in the geometry
test, and tweak the CIRCLE_TBL dataset to avoid values that suffer
from severe cancellation error (eg, circles that just touch an axis).
We still need two geometry 'expected' files to account for the
difference between platforms that display minus zero as '-0' and those
that just say '0', but with luck that's all we'll need.
2002-11-08 20:09:55 +00:00
Bruce Momjian
b26dfbb0e3 Here is a patch that does just that, while maintaining the
"traditional" behavior, so the change should be transparent. Use the
command "\pset pager always" to turn it on. Anything else does the
normal toggle between "on" and "off"

Greg Sabino Mullane
2002-11-08 19:12:21 +00:00
Tom Lane
c2b716ab68 Replace imprecise value of PI with a better one, and tweak circle_poly
in hopes of reducing platform-to-platform variations in its results.
This will cause the geometry regression test to start failing on some
platforms.  I plan to update the test later today.
2002-11-08 18:32:47 +00:00
Tom Lane
d2c744aa56 Add extra_float_digits GUC parameter to allow adjustment of displayed
precision for float4, float8, and geometric types.  Set it in pg_dump
so that float data can be dumped/reloaded exactly (at least on platforms
where the float I/O support is properly implemented).  Initial patch by
Pedro Ferreira, some additional work by Tom Lane.
2002-11-08 17:37:52 +00:00
Bruce Momjian
fef731d1c4 The "Allow easy display of usernames in a group (pg_hba.conf uses groups
now)" item on the open items, and subsequent plpgsql function I sent in,
made me realize it was too hard to get the upper and lower bound of an
array. The attached creates two functions that I think will be very
useful when combined with the ability of plpgsql to return sets.

array_lower(array, dim_num)
- and -
array_upper(array, dim_num)

They return the value (as an int) of the upper and lower bound of the
requested dim in the provided array.

Joe Conway
2002-11-08 17:27:03 +00:00
Tom Lane
9a1ced2732 Add #define _GNU_SOURCE to work around what seems to be Perl 5.8.0's
problem.  Per recent discussions about plperl failing to build on Linux.
2002-11-07 22:09:51 +00:00
Tom Lane
b02d3aaed7 Move substitute extern declarations to end of file, so that they are
not read until after we've read the port-specific header file.  In
particular this should make it safer to #include system headers for
inet_aton; in general it seems that the port header file ought to be
in a position to set definitions before we do stuff based on having
a definition or not.
2002-11-07 22:08:30 +00:00
Tom Lane
3a4b3ac3a5 Remove inappropriate inclusions of OpenSSL internal header e_os.h,
as well as unnecessary (and incorrect on Windows) assignments to
errno/SOCK_ERRNO.
2002-11-07 18:45:51 +00:00
Michael Meskes
11c4f2d97d Synced parser one more time. 2002-11-07 09:48:09 +00:00
Tom Lane
df7201c3c5 Remove no-longer-needed inclusions to improve backward compatibility
with older bison versions.
2002-11-07 06:06:17 +00:00
Tom Lane
2103b7baa2 Phase 2 of hashed-aggregation project. nodeAgg.c now knows how to do
hashed aggregation, but there's not yet planner support for it.
2002-11-06 22:31:24 +00:00
Tom Lane
f6dba10e62 First phase of implementing hash-based grouping/aggregation. An AGG plan
node now does its own grouping of the input rows, and has no need for a
preceding GROUP node in the plan pipeline.  This allows elimination of
the misnamed tuplePerGroup option for GROUP, and actually saves more code
in nodeGroup.c than it costs in nodeAgg.c, as well as being presumably
faster.  Restructure the API of query_planner so that we do not commit to
using a sorted or unsorted plan in query_planner; instead grouping_planner
makes the decision.  (Right now it isn't any smarter than query_planner
was, but that will change as soon as it has the option to select a hash-
based aggregation step.)  Despite all the hackery, no initdb needed since
only in-memory node types changed.
2002-11-06 00:00:45 +00:00
Tom Lane
04eb419809 Fix inclusion order, per Andreas. 2002-11-04 14:27:21 +00:00
Tom Lane
7f660090e5 Remove unnecessary inclusion, per Andreas. 2002-11-04 14:25:42 +00:00
Tom Lane
c14b72577c Remove no-longer-needed inclusion of bootstrap_tokens.h, per patch
from Andreas.
2002-11-04 14:22:32 +00:00
Barry Lind
fdf6b4ff93 Applied two patches from Kris Jurka.
- First fixes a problem with a recent patch allowing setNull on updateable
    resultsets
  - Second removed toLower() calls on database object names.  Leave it to
    the caller to correctly pass lower, upper or mixed case.  The driver
    already has methods that the caller can use to determine that postgres
    stores identifiers in lowercase. (unless the identifier was quoted when
    created).

 Modified Files:
 	jdbc/org/postgresql/jdbc1/AbstractJdbc1DatabaseMetaData.java
 	jdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSet.java
2002-11-04 06:42:33 +00:00
Tom Lane
2a01b05936 Code review for recent patch to allow ALTER TABLE ADD COLUMN when
a child table already has a matching column.  Acquire appropriate
lock on child table; do the right thing with any CHECK constraints
attached to the new parent column.
2002-11-02 22:02:08 +00:00
Tom Lane
e02d1abee6 During swap_relfilenodes, swap relation size statistic fields along with
the relfilenode and toast fields.  This ensures that the newly-computed
statistics will be available on completion of CLUSTER.
2002-11-02 21:20:40 +00:00
Tom Lane
5123139210 Remove encoding lookups from grammar stage, push them back to places
where it's safe to do database access.  Along the way, fix core dump
for 'DEFAULT' parameters to CREATE DATABASE.  initdb forced due to
change in pg_proc entry.
2002-11-02 18:41:22 +00:00
Tom Lane
f6e0130b5b Clean up a few fprintf(stderr)'s that should be elog's. 2002-11-02 15:54:13 +00:00
Tom Lane
6a7273e14c Fix permissions-checking bugs and namespace-search-path bugs in
CONVERSION code.  Still need to figure out what to do about inappropriate
coding in parsing.
2002-11-02 02:33:03 +00:00