Commit Graph

13881 Commits

Author SHA1 Message Date
Tom Lane 1d01d484c1 Remove commas for compatibility with newer releases of bison. 2002-09-22 21:56:47 +00:00
Tom Lane 67ddac35db Remove commas for compatibility with newer bisons. 2002-09-22 21:54:31 +00:00
Tom Lane c5a09067d8 Remove extraneous | ... while bison 1.28 doesn't object, newer versions
do.
2002-09-22 21:51:18 +00:00
Tom Lane 0582874506 Remove commas from %type and %token lists, for compatibility with newer
versions of bison.
2002-09-22 21:44:43 +00:00
Peter Eisentraut 2972fd5d83 Translation updates, some messages tweaked. 2002-09-22 20:57:21 +00:00
Tom Lane 3503f19eeb RelationClearRelation must reset rd_targblock and update rd_nblocks
even when dealing with a nailed-in-cache relation; otherwise, following
VACUUM truncation of a system catalog, other backends might have
unreasonably large values of these fields.
2002-09-22 20:56:28 +00:00
Tom Lane 286fb25243 Make \dS work more like it used to, viz, show only system objects. 2002-09-22 20:44:22 +00:00
Tom Lane fce573ae16 I haven't seen any objections, so here is a patch. It removes "#define
YYERROR_VERBOSE" from contrib/cube and contrib/seg, and adjusts the expected
output accordingly. Hopefully this will consistently pass across multiple
bison versions.

Joe Conway
2002-09-22 20:08:51 +00:00
Tom Lane 0b620e33db server_min_messages and friends should have valid values at bootup. 2002-09-22 19:52:38 +00:00
Tom Lane c328b6dd8b Replace pg_attribute.attisinherited with attislocal and attinhcount
columns, to allow more correct behavior in multiple-inheritance cases.
Patch by Alvaro Herrera, review by Tom Lane.
2002-09-22 19:42:52 +00:00
Tom Lane 634e440b58 Fix busted markup. 2002-09-22 18:47:24 +00:00
Tom Lane 9946b83ded Bring SIMILAR TO and SUBSTRING into some semblance of conformance with
the SQL99 standard.  (I'm not sure that the character-class features are
quite right, but that can be fixed later.)  Document SQL99 and POSIX
regexps as being different features; provide variants of SUBSTRING for
each.
2002-09-22 17:27:25 +00:00
Tom Lane ac355d558e Move most of the error checking for foreign-key constraints out of
parse analysis and into the execution code (in tablecmds.c).  This
eliminates a lot of unreasonably complex code that needed to have two
or more execution paths in case it was dealing with a not-yet-created
table column vs. an already-existing one.  The execution code is always
dealing with already-created tables and so needs only one case.  This
also eliminates some potential race conditions (the table wasn't locked
between parse analysis and execution), makes it easy to fix the gripe
about wrong referenced-column names generating a misleading error message,
and lets us easily add a dependency from the foreign-key constraint to
the unique index that it requires the referenced table to have.  (Cf.
complaint from Kris Jurka 12-Sep-2002 on pgsql-bugs.)

Also, third try at building a deletion mechanism that is not sensitive
to the order in which pg_depend entries are visited.  Adding the above-
mentioned dependency exposed the folly of what dependency.c had been
doing: it failed for cases where B depends on C while both auto-depend
on A.  Dropping A should succeed in this case, but was failing if C
happened to be visited before B.  It appears the only solution is two
separate walks over the dependency tree.
2002-09-22 00:37:09 +00:00
Tom Lane e303a2dbe8 Add last-ditch defense against attempts to compile datetime code with
-ffast-math.
2002-09-21 19:52:41 +00:00
Tom Lane eb3adab568 Provide an upgrade strategy for dump files containing functions declared
with OPAQUE.  CREATE LANGUAGE, CREATE TRIGGER, and CREATE TYPE will all
accept references to functions declared with OPAQUE --- but they will
issue a NOTICE, and will modify the function entries in pg_proc to have
the preferred type-safe argument or result types instead of OPAQUE.
Per recent pghackers discussions.
2002-09-21 18:39:26 +00:00
Peter Eisentraut bc49968764 Add more appropriate markup. 2002-09-21 18:32:54 +00:00
Tom Lane 7233aae50b Fix PPC s_lock operations to work correctly on multi-CPU machines.
Need 'isync' during TAS and 'sync' during S_UNLOCK.
2002-09-21 00:14:05 +00:00
Tom Lane b2735fcd52 Performance improvement for MultiRecordFreeSpace on large relations ---
avoid O(N^2) behavior.  Problem noted and fixed by Stephen Marshall <smarshall@wsicorp.com>,
with some help from Tom Lane.
2002-09-20 19:56:01 +00:00
Peter Eisentraut de96cd5e3a Revision 2002-09-20 18:39:41 +00:00
Peter Eisentraut 105907f7dc Put in defense against gcc -ffast-math. 2002-09-20 18:38:57 +00:00
Tom Lane 316d4e29b2 Code review for check-domain-constraints-in-COPY patch. Do correct thing
when default expression for a domain is being used.  Avoid repetitive
catalog lookups.
2002-09-20 16:56:02 +00:00
Tom Lane 4e5c2a8d52 Update regression expected results for to_char() change. 2002-09-20 16:44:55 +00:00
Bruce Momjian 5d115bb548 Change domain patch to COERCE_IMPLICIT_CAST, per Tom. 2002-09-20 15:43:03 +00:00
Bruce Momjian a1199e0c4c Fix compile error from Rod's patch. 2002-09-20 15:29:44 +00:00
Bruce Momjian 0adb4169ca Done:
> * -to_char(0,'FM999.99') returns a period, to_char(1,'FM999.99') doesn't (Karel)
2002-09-20 03:57:57 +00:00
Bruce Momjian c27d95e25d The patch fix bug described in TODO:
* to_char(0,'FM999.99') returns a period, to_char(1,'FM999.99') does not

Karel Zak
2002-09-20 03:57:09 +00:00
Bruce Momjian c51a049ef2 Tom Lane wrote:
> I see in your recent bytea-LIKE patch
>
>         if (datatype != BYTEAOID && pg_database_encoding_max_length()
> 1)
>             len = pg_mbcliplen((const unsigned char *) workstr, len,
len - 1);
>         else
>             len -= -1;
>
> Surely there's one too many minus signs in that last?

Joe Conway
2002-09-20 03:55:40 +00:00
Bruce Momjian 192b0c94f2 This patch cleans up some of the code in src/util/adt/formatting.c,
fixes a few minor bugs (typos, potential buffer overruns, etc.), and
fixes some spelling/grammar mistakes.

Neil Conway
2002-09-20 03:54:57 +00:00
Bruce Momjian ec63143f81 Tiny patch fixing small documentation typo.
Oleg Bartunov
2002-09-20 03:54:21 +00:00
Bruce Momjian 229eebd559 This patch fixes two typos in src/backend/storage/ipc/README.
Neil Conway
2002-09-20 03:53:55 +00:00
Bruce Momjian 07a6fa9df1 Fixed this problem and added regression tests in domain.sql.
Also:
- Changed header file order (alphabetical)
- Changed to m = attnum - 1 in binary copy code for consistency

Rod Taylor
2002-09-20 03:52:50 +00:00
Bruce Momjian 24bebf0b72 I have included fixes to declare some floating point constants as double
instead of int, change the calculation method to use the haversine
formula
which is more accurrate for short distances, added a grant to public for
geo_distance and added a regression test.

I will resubmit the earth distance stuff based on cube after 7.3 is
released.

Bruno Wolff III
2002-09-20 03:47:22 +00:00
Bruce Momjian a834cbe1e9 > I'm not sure why NDirectFileRead/NDirectFileWrite are unused at the
> moment, but they used to be used; I think the correct response is to
> put back the missing counter increments, not rip out the counters.

Ok, fair enough. It's worth noting that they've been broken for a
while -- for example, the HashJoin counter increments were broken when
you comitted r1.20 of executor/nodeHashJoin.c in May of '99.

I've attached a revised patch that doesn't remove the counters (but
doesn't increment them either: I'm not sure of all the places where
the counter should be incremented).

Neil Conway
2002-09-20 03:45:08 +00:00
Bruce Momjian 708a000efe Mention that pg_get_viewdef(name) is deprecated.
Rod Taylor
2002-09-20 03:44:06 +00:00
Bruce Momjian 1336ecb332 This grants execute privileges to public for the fti() function. Should
we go through and give all the contribs grants?

Christopher Kings-Lynne
2002-09-20 03:42:39 +00:00
Bruce Momjian 674818dce8 This patch corrects a minor mis-statement in the CREATE DOMAIN docs,
pointed out by Chris KL on -hackers a little while ago -- NOT NULL !=
CHECK xxx IS NOT NULL.

Neil Conway
2002-09-20 03:39:15 +00:00
Tom Lane da395b56cd Tweak heap.c to refuse attempts to create table columns of standalone
composite types.  Add a couple more lsyscache.c routines to support this,
and make use of them in some other places that were doing lookups the
hard way.
2002-09-19 23:40:56 +00:00
Tom Lane 4a0c3a6142 Department of second thoughts: suppressing implicit casts everywhere in
ruleutils display is not such a great idea.  For arguments of functions
and operators I think we'd better keep the historical behavior of showing
such casts explicitly, to ensure that the function/operator is reparsed
the same way when the rule is reloaded.  This also makes the output of
EXPLAIN less obscurantist about exactly what's happening.
2002-09-19 22:48:34 +00:00
Tom Lane b26dfb9522 Extend pg_cast castimplicit column to a three-way value; this allows us
to be flexible about assignment casts without introducing ambiguity in
operator/function resolution.  Introduce a well-defined promotion hierarchy
for numeric datatypes (int2->int4->int8->numeric->float4->float8).
Change make_const to initially label numeric literals as int4, int8, or
numeric (never float8 anymore).
Explicitly mark Func and RelabelType nodes to indicate whether they came
from a function call, explicit cast, or implicit cast; use this to do
reverse-listing more accurately and without so many heuristics.
Explicit casts to char, varchar, bit, varbit will truncate or pad without
raising an error (the pre-7.2 behavior), while assigning to a column without
any explicit cast will still raise an error for wrong-length data like 7.3.
This more nearly follows the SQL spec than 7.2 behavior (we should be
reporting a 'completion condition' in the explicit-cast cases, but we have
no mechanism for that, so just do silent truncation).
Fix some problems with enforcement of typmod for array elements;
it didn't work at all in 'UPDATE ... SET array[n] = foo', for example.
Provide a generalized array_length_coerce() function to replace the
specialized per-array-type functions that used to be needed (and were
missing for NUMERIC as well as all the datetime types).
Add missing conversions int8<->float4, text<->numeric, oid<->int8.
initdb forced.
2002-09-18 21:35:25 +00:00
Bruce Momjian cc70ba2e4d Add mention of /contrib/adddepend to HISTORY. 2002-09-18 20:43:03 +00:00
Bruce Momjian 9152bebfe4 Add 'adddepend' script to handle pre-7.3 object dependencies. 2002-09-18 20:38:59 +00:00
Peter Eisentraut da123b7c58 Update installation instructions and put mostly everything in one place.
Also, some editing in PL/Perl and PL/Python chapters.
2002-09-18 20:09:32 +00:00
Peter Eisentraut 0db8c41523 Remove pgeasy and odbc. 2002-09-18 20:07:15 +00:00
Bruce Momjian b844465185 Rename help file upgrade_7.3 to upgrade_tips_7.3. 2002-09-18 15:24:08 +00:00
Tatsuo Ishii 6bea242750 Add GRANT EXECUTE ON FUNCTION 2002-09-18 06:38:29 +00:00
Bruce Momjian 80c185eaac Add mention of Tom's client change summary email to the history file. 2002-09-18 05:17:04 +00:00
Bruce Momjian f1eac87eda Add:
> 	o Allow EXPLAIN EXECUTE to see prepared plans
2002-09-18 04:22:51 +00:00
Tatsuo Ishii 4b23f05c4f Fix bug in encoding conversion map. 2002-09-18 02:10:10 +00:00
Tatsuo Ishii 4c0bdd1ba8 Update Japanese README so that it reflects the changes made to the
conversion function interface.
2002-09-18 01:21:28 +00:00
Bruce Momjian 1c4478a5ba Add:
> * Allow pg_xlog to be moved without symlinks
2002-09-17 22:23:02 +00:00