Commit Graph

38 Commits

Author SHA1 Message Date
Tom Lane b09c248bdd Fix PGXS conventions so that extensions can be built against Postgres
installations whose pg_config program does not appear first in the PATH.
Per gripe from Eddie Stanley and subsequent discussions with Fabien Coelho
and others.
2007-06-26 22:05:04 +00:00
Tom Lane 234a02b2a8 Replace direct assignments to VARATT_SIZEP(x) with SET_VARSIZE(x, len).
Get rid of VARATT_SIZE and VARATT_DATA, which were simply redundant with
VARSIZE and VARDATA, and as a consequence almost no code was using the
longer names.  Rename the length fields of struct varlena and various
derived structures to catch anyplace that was accessing them directly;
and clean up various places so caught.  In itself this patch doesn't
change any behavior at all, but it is necessary infrastructure if we hope
to play any games with the representation of varlena headers.
Greg Stark and Tom Lane
2007-02-27 23:48:10 +00:00
Bruce Momjian 3a534ade39 Alphabetically order reference to include files, "G" - "M". 2006-07-11 17:04:13 +00:00
Tom Lane a0ffab351e Magic blocks don't do us any good unless we use 'em ... so install one
in every shared library.
2006-05-30 22:12:16 +00:00
Bruce Momjian f3d99d160d Add CVS tag lines to files that were lacking them. 2006-03-11 04:38:42 +00:00
Peter Eisentraut fe83b3ebc6 contrib uninstall scripts
by David Fetter
2006-02-27 12:54:39 +00:00
Tom Lane cecb607559 Make SQL arrays support null elements. This commit fixes the core array
functionality, but I still need to make another pass looking at places
that incidentally use arrays (such as ACL manipulation) to make sure they
are null-safe.  Contrib needs work too.
I have not changed the behaviors that are still under discussion about
array comparison and what to do with lower bounds.
2005-11-17 22:14:56 +00:00
Bruce Momjian 1dc3498251 Standard pgindent run for 8.1. 2005-10-15 02:49:52 +00:00
Tom Lane 0b36cb83dc PGXS should be set with := not =, as specified in the documentation,
to avoid useless multiple executions of pg_config.
2005-09-27 17:13:14 +00:00
Tom Lane e6a30121be int_array_enum function should be using fcinfo->flinfo->fn_extra for
working state, not fcinfo->context.  Silly oversight on my part in last
go-round of fixes.
2005-08-15 19:05:16 +00:00
Tom Lane d79eeef38b Treat a zero-D array as empty in int_enum(), per Andrew@supernews. 2005-04-23 17:55:50 +00:00
Tom Lane 0548497cc5 int_aggregate's int_enum() doesn't work correctly with arrays that
aren't 1-D, so give an error message instead of failing.  Per report
from Ron Mayer.
2005-04-23 05:38:22 +00:00
Tom Lane 162bd08b3f Completion of project to use fixed OIDs for all system catalogs and
indexes.  Replace all heap_openr and index_openr calls by heap_open
and index_open.  Remove runtime lookups of catalog OID numbers in
various places.  Remove relcache's support for looking up system
catalogs by name.  Bulky but mostly very boring patch ...
2005-04-14 20:03:27 +00:00
Tom Lane fa5e44017a Adjust the API for aggregate function calls so that a C-coded function
can tell whether it is being used as an aggregate or not.  This allows
such a function to avoid re-pallocing a pass-by-reference transition
value; normally it would be unsafe for a function to scribble on an input,
but in the aggregate case it's safe to reuse the old transition value.
Make int8inc() do this.  This gets a useful improvement in the speed of
COUNT(*), at least on narrow tables (it seems to be swamped by I/O when
the table rows are wide).  Per a discussion in early December with
Neil Conway.  I also fixed int_aggregate.c to check this, thereby
turning it into something approaching a supportable technique instead
of being a crude hack.
2005-03-12 20:25:06 +00:00
Tom Lane 728775d781 Now that I look at it, int_array_enum() didn't work either. 2005-01-27 21:49:57 +00:00
Tom Lane 368964e153 Fix security and 64-bit issues in contrib/intagg. This code could
stand to be rewritten altogether, but for now just stick a finger in
the dike.
2005-01-27 21:35:40 +00:00
Bruce Momjian a5d7ba773d Adjust comments previously moved to column 1 by pgident. 2004-10-07 15:21:58 +00:00
Tom Lane 392b187a21 Remove DROPs from contrib object creation scripts, per Dave Page. 2004-10-01 15:43:40 +00:00
Bruce Momjian ee85595d46 > Please find enclose a submission to fix these problems.
>
> The patch adds missing the "libpgport.a" file to the installation under
> "install-all-headers". It is needed by some contribs. I install the
> library in "pkglibdir", but I was wondering whether it should be "libdir"?
> I was wondering also whether it would make sense to have a "libpgport.so"?
>
> It fixes various macros which are used by contrib makefiles, especially
> libpq_*dir and LDFLAGS when used under PGXS. It seems to me that they are
> needed to
>
> It adds the ability to test and use PGXS with contribs, with "make
> USE_PGXS=1". Without the macro, this is exactly as before, there should be
> no difference, esp. wrt the vpath feature that seemed broken by previous
> submission. So it should not harm anybody, and it is useful at least to me.
>
> It fixes some inconsistencies in various contrib makefiles
> (useless override, ":=" instead of "=").

Fabien COELHO
2004-08-20 20:13:10 +00:00
Tom Lane 375369acd1 Replace TupleTableSlot convention for whole-row variables and function
results with tuples as ordinary varlena Datums.  This commit does not
in itself do much for us, except eliminate the horrid memory leak
associated with evaluation of whole-row variables.  However, it lays the
groundwork for allowing composite types as table columns, and perhaps
some other useful features as well.  Per my proposal of a few days ago.
2004-04-01 21:28:47 +00:00
PostgreSQL Daemon 969685ad44 $Header: -> $PostgreSQL Changes ... 2003-11-29 19:52:15 +00:00
Bruce Momjian 089003fb46 pgindent run. 2003-08-04 00:43:34 +00:00
Tom Lane 8fd5b3ed67 Error message editing in contrib (mostly by Joe Conway --- thanks Joe!) 2003-07-24 17:52:50 +00:00
Tom Lane f85f43dfb5 Backend support for autocommit removed, per recent discussions. The
only remnant of this failed experiment is that the server will take
SET AUTOCOMMIT TO ON.  Still TODO: provide some client-side autocommit
logic in libpq.
2003-05-14 03:26:03 +00:00
Tom Lane de28dc9a04 Portal and memory management infrastructure for extended query protocol.
Both plannable queries and utility commands are now always executed
within Portals, which have been revamped so that they can handle the
load (they used to be good only for single SELECT queries).  Restructure
code to push command-completion-tag selection logic out of postgres.c,
so that it won't have to be duplicated between simple and extended queries.
initdb forced due to addition of a field to Query nodes.
2003-05-02 20:54:36 +00:00
Bruce Momjian ee303739d3 Just some fixups to a couple contrib directories I was trying out.
. replace CREATE OR REPLACE AGGREGATE with a separate DROP and CREATE
. add DROP for all CREATE OPERATORs
. use IMMUTABLE and STRICT instead of WITH (isStrict)
. add IMMUTABLE and STRICT to int_array_aggregate's accumulator function

Gregory Stark
2003-03-20 04:39:27 +00:00
Tom Lane e4704001ea This patch fixes a bunch of spelling mistakes in comments throughout the
PostgreSQL source code.

Neil Conway
2003-03-10 22:28:22 +00:00
Tom Lane 3a4f7dde16 Phase 3 of read-only-plans project: ExecInitExpr now builds expression
execution state trees, and ExecEvalExpr takes an expression state tree
not an expression plan tree.  The plan tree is now read-only as far as
the executor is concerned.  Next step is to begin actually exploiting
this property.
2002-12-13 19:46:01 +00:00
Bruce Momjian aa4c702eac Update /contrib for "autocommit TO 'on'".
Create objects in public schema.

Make spacing/capitalization consistent.

Remove transaction block use for object creation.

Remove unneeded function GRANTs.
2002-10-18 18:41:22 +00:00
Bruce Momjian e50f52a074 pgindent run. 2002-09-04 20:31:48 +00:00
Bruce Momjian 81631ac435 Fixes for intagg regression tests to match new array internal handling.
mlw
2002-09-02 06:28:06 +00:00
Tom Lane e107f3a7e3 PL/pgSQL functions can return sets. Neil Conway's patch, modified so
that the functionality is available to anyone via ReturnSetInfo, rather
than hard-wiring it to PL/pgSQL.
2002-08-30 00:28:41 +00:00
Tom Lane 5cabcfccce Modify array operations to include array's element type OID in the
array header, and to compute sizing and alignment of array elements
the same way normal tuple access operations do --- viz, using the
tupmacs.h macros att_addlength and att_align.  This makes the world
safe for arrays of cstrings or intervals, and should make it much
easier to write array-type-polymorphic functions; as examples see
the cleanups of array_out and contrib/array_iterator.  By Joe Conway
and Tom Lane.
2002-08-26 17:54:02 +00:00
Bruce Momjian 92288a1cf9 Change made to elog:
o  Change all current CVS messages of NOTICE to WARNING.  We were going
to do this just before 7.3 beta but it has to be done now, as you will
see below.

o Change current INFO messages that should be controlled by
client_min_messages to NOTICE.

o Force remaining INFO messages, like from EXPLAIN, VACUUM VERBOSE, etc.
to always go to the client.

o Remove INFO from the client_min_messages options and add NOTICE.

Seems we do need three non-ERROR elog levels to handle the various
behaviors we need for these messages.

Regression passed.
2002-03-06 06:10:59 +00:00
Tom Lane d6198ee3a5 Try to make makefile actually work ... 2002-02-25 04:16:58 +00:00
Bruce Momjian 17f9913922 Fix typo in Makefile. 2002-02-25 04:08:03 +00:00
Bruce Momjian 7464e7f25a Fix typo in filename. 2002-02-25 03:59:39 +00:00
Bruce Momjian 2146d8c6a0 Add integer aggregator to /contrib.
mlw
2002-02-25 03:45:27 +00:00