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Author SHA1 Message Date
Tom Lane
b3bbeed1f6 Overhaul SPI documentation: bring it into some semblance of agreement 
with reality, and add doco for Jan's recent round of enhancements.
 2001-11-14 22:26:02 +00:00
Tom Lane
a370cad990 Try to be a little less terse about dealing with variable-length structs 
in C, but recommend that newbies who don't recognize this trick should do
some studying ...
 2001-11-14 22:14:22 +00:00
Bruce Momjian
74114938ad Gnu -> GNU in docs. 2001-11-14 20:40:33 +00:00
Dave Cramer
80c029190f fixes getIndex to work with forte's transparent persistence 2001-11-14 20:04:00 +00:00
Bruce Momjian
276450d7d7 Update TODO list. 2001-11-14 16:31:38 +00:00
Michael Meskes
32a4c3008f Added Christof's patches. 2001-11-14 11:11:49 +00:00
Barry Lind
ebb93323bb Attached is a patch against the CVS repository that fixes the ResultSet absolute() problem. 
There's also a little fix for the getRow() method. While fixing
absolute(), I noticed that getRow() wasn't quite following the spec: it
wasn't returning 0 when the ResultSet wasn't positioned on a row.  I've
started a ResultSet test case and included it as well.

Liam Stewart
 2001-11-14 04:11:37 +00:00
Bruce Momjian
c97a787e85 Update CVS tags. 2001-11-13 22:08:04 +00:00
Bruce Momjian
e735112b51 Use better CVS tag. 2001-11-13 22:07:42 +00:00
Bruce Momjian
2ca65f716a Remove md5.c check, add CVS log stamp. Update comments. 2001-11-13 22:06:58 +00:00
Tom Lane
1c2d2dbb67 Give a more intelligible and useful error message for SELECT with no 
destination in plpgsql.
 2001-11-13 02:05:27 +00:00
Bruce Momjian
330b112476 Update TODO list. 2001-11-13 01:14:57 +00:00
Tom Lane
a585c20d12 Tweak parser so that there is a defined representation for datatypes 
bpchar, bit, numeric with typmod -1.  Alter format_type so that this
representation is printed when the typmod is -1.  This ensures that
tables having such columns can be pg_dump'd and reloaded correctly.
Also, remove the rather useless and non-SQL-compliant default
precision and scale for type NUMERIC.  A numeric column declared as
such (with no precision/scale) will now have typmod -1 which means
that numeric values of any precision/scale can be stored in it,
without conversion to a uniform scale.  This seems significantly
more useful than the former behavior.  Part of response to bug #513.
 2001-11-12 21:04:46 +00:00
Bruce Momjian
9c9ea41b3c Update TODO list. 2001-11-12 20:26:39 +00:00
Tom Lane
d4d23852c1 If the alternatives for a CASE construct all have the same typmod, 
use that typmod not -1 as the typmod of the CASE result.
Part of response to bug#513.
 2001-11-12 20:05:24 +00:00
Tom Lane
e433bf5a5e If the inputs of a UNION/INTERSECT/EXCEPT construct all agree on the 
typmod of a particular column, mark the output with that same typmod,
not -1 as formerly.  -1 is still used if there is any disagreement.
Part of response to bug#513.
 2001-11-12 20:04:20 +00:00
Barry Lind
7a9ef7ee09 fixed bug in ResultSet. Version 1.29 backed out two previous fixes (1.26 and 1.25). This checkin add back those two previous fixes. Problem reported by Daniel Germain 2001-11-12 19:59:46 +00:00
Peter Eisentraut
3c879e3738 Add some more index entries. 2001-11-12 19:19:39 +00:00
Barry Lind
3a306eefe9 Commit to support MD5 passwords as per the backend for 7.2. This patch was submitted by Jeremy Wohl jeremyw-pgjdbc@igmus.org 2001-11-12 19:11:56 +00:00
Bruce Momjian
d7a343d5ce Add port number to pg_dumplo. 
andrea gelmini
 2001-11-12 17:44:14 +00:00
Tom Lane
611afd9f4b Repair crash in EvalPlanQual of query involving nestloop with inner 
index scan.  Problem was that link to outer tuple wasn't being stored
everyplace it needed to be.
 2001-11-12 17:18:06 +00:00
Tom Lane
0f214edeb1 Remove duplicate extern declaration. 2001-11-12 16:34:58 +00:00
Tom Lane
112bd6f06b psql's \do was going out of its way to lie about the result type of 
operators.  Should report the declared oprresult type, not the return type
of the underlying proc, which might be only binary-compatible (cf.
textcat entries).
 2001-11-12 15:57:08 +00:00
Bruce Momjian
905109f24a Update FAQ. 2001-11-12 07:38:57 +00:00
Bruce Momjian
0954ea174a Update TODO list. 2001-11-12 07:10:58 +00:00
Bruce Momjian
e506ca4063 Tables without oids wouldn't be able to be 
used inside fk constraints, since some of the checks
in the trigger did a SELECT oid.  Since the oid wasn't
actually used, I changed this to SELECT 1.  My test
case with non-oid tables now works and fk regression
appears to run fine on my machine.

Stephan Szabo
 2001-11-12 06:09:09 +00:00
Tom Lane
9371325042 Remove a bunch more no-longer-used stuff in libpq-be.h. 2001-11-12 05:43:25 +00:00
Bruce Momjian
26e34c9b30 Update TODO list. 2001-11-12 05:35:48 +00:00
Tom Lane
7be18072db Suppress duplicate error messages in pq_flush. Write error messages to 
postmaster log with elog(DEBUG) so that they will be timestamped etc.
Once upon a time I think elog() was unsafe here, but it shouldn't be anymore.
 2001-11-12 04:54:08 +00:00
Tom Lane
1131ba3135 send() attempt for IDENT communication should retry on EINTR. 2001-11-12 04:29:23 +00:00
Tom Lane
a7f6210de2 The PacketReceive/PacketSend routines aren't used anymore. 2001-11-12 04:19:15 +00:00
Bruce Momjian
215772ae96 Update MD5 documentation. 2001-11-12 03:57:16 +00:00
Bruce Momjian
53a4fa6b0e Add more MD5 documentation now that odbc/jdbc support it. 2001-11-12 02:35:16 +00:00
Bruce Momjian
67a56f2286 Sync up both files. 2001-11-12 02:05:17 +00:00
Bruce Momjian
9937040a02 Add comments and remove CVS tag from md5.c so they remain identical. 2001-11-12 02:00:18 +00:00
Bruce Momjian
36bbb2494e Add comments and remove CVS tag from md5.c so they remain identical. 2001-11-12 01:59:43 +00:00
Bruce Momjian
0611d3980a Update md5 to match. 2001-11-12 01:56:12 +00:00
Bruce Momjian
e6e4c45a2a Add comments of duplicate definitions in interfaces/odbc/md5.h. 2001-11-12 01:52:46 +00:00
Bruce Momjian
75bb1e6f5d Add code to check that md5.c files are in sync. 2001-11-12 01:42:03 +00:00
Bruce Momjian
a83bd89d00 Indent new rename.c for Tom Lane. 2001-11-12 01:34:50 +00:00
Hiroshi Inoue
b52950cc3d Add md5 authentication support thanks to Bruce Momjian. 2001-11-12 00:54:28 +00:00
Tom Lane
f14fdad858 Make ALTER TABLE RENAME update foreign-key trigger arguments correctly. 
Brent Verner, with review and kibitzing from Tom Lane.
 2001-11-12 00:46:36 +00:00
Tom Lane
8bfc437301 Clean up a bunch of ScanKeyEntryInitialize calls that weren't bothering 
to apply the proper Datum conversion macros to search key values.
 2001-11-12 00:00:55 +00:00
Tom Lane
801a1accca Test program needs to declare MaxBackends, per Bernd Tegge. 2001-11-11 22:12:00 +00:00
Tom Lane
69a59150c2 Defend against brain-dead QNX implementation of qsort(). 
Per report from Bernd Tegge, 10-Nov-01.
 2001-11-11 22:00:25 +00:00
Tom Lane
c5c97318f9 In find_mergeclauses_for_pathkeys, it's okay to return multiple merge 
clauses per path key.  Indeed, we *must* do so or we will be unable to
form a valid plan for FULL JOIN with overlapping join conditions, eg
select * from a full join b on
a.v1 = b.v1 and a.v2 = b.v2 and a.v1 = b.v2.
 2001-11-11 20:33:53 +00:00
Bruce Momjian
c336b58f93 Fix typo pointed out by bruno@wolff.to 2001-11-11 19:24:28 +00:00
Bruce Momjian
4552ddd535 Fix for compiling libpq++ on Solaris with Sun SPRO6U2. 
Denis A Ustimenko
 2001-11-11 19:20:53 +00:00
Tom Lane
ad511a3ff3 sort_inner_and_outer needs a check to ensure that it's consumed all the 
mergeclauses in RIGHT/FULL join cases, just like the other routines have.
I'm not quite sure why I thought it didn't need one --- but Nick
Fankhauser's recent bug report proves that it does.
 2001-11-11 19:18:54 +00:00
Hiroshi Inoue
8bf1e098dd Use abbreviated connection string more widely. 
This seems to fix the trouble with PowerBuilder
reported by Magbus Weber.
 2001-11-11 07:24:36 +00:00