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Author SHA1 Message Date
Bruce Momjian
f703dee32e Update: 
* Allow UPDATE, DELETE to handle table aliases for self-joins [delete]
 2003-06-24 01:54:57 +00:00
Bruce Momjian
5249172e1f typedef sa_family_t for cygwin. 2003-06-24 01:49:22 +00:00
Bruce Momjian
94468c6f04 Add: 
> 	o Allow columns to be reordered using ALTER ... POSITION i col1 [,col2];
> 	  have SELECT * and INSERT honor such ordering
 2003-06-24 01:08:20 +00:00
Bruce Momjian
646e7f8415 Do not include: 
#include <pwd.h>
	#include <netdb.h>

in MS CC/Borland builds.
 2003-06-24 00:44:29 +00:00
Bruce Momjian
99308891ef Remove references to sa_family_t, except when SOCKADDR_STORAGE requires 
it.

Also handle __ss_family as a synonym for ss_family.

Kurt Roeckx
 2003-06-23 23:52:00 +00:00
Bruce Momjian
6403a6729c Add with '?': 
> * Have initdb set DateStyle based on locale?
 2003-06-23 19:33:40 +00:00
Bruce Momjian
3bfabc36b6 Add mention that the grep's have to be adjusted in pgtest. 2003-06-23 19:33:25 +00:00
Bruce Momjian
5c65c94e4f Remove '?': 
<   from making invalid dates valid?
>   from making invalid dates valid
 2003-06-23 19:22:30 +00:00
Tom Lane
ab5c775116 Change pqInternalNotice to accept a format string and args instead of 
just a preformatted message; per suggestion by Sean Chittenden.
 2003-06-23 19:20:25 +00:00
Bruce Momjian
408625321c Remove crypt.h from fe-connect.c --- not needed, and caused problems on 
Solaris with Open SSL version 0.9.7b
 2003-06-23 17:03:19 +00:00
Bruce Momjian
9542debae3 Update Russian version of FAQ. 2003-06-23 16:58:21 +00:00
Bruce Momjian
5b106845f9 Add: 
> * Exit postmaster if postgresql.conf can not be opened
 2003-06-23 04:31:25 +00:00
Bruce Momjian
52001f615e Add: 
* Allow SSL-enabled clients to turn off SSL transfers
 2003-06-23 04:00:10 +00:00
Bruce Momjian
ec5020f0a7 Add: 
> * Change CVS $Id$ to $PostgreSQL$
 2003-06-23 03:52:24 +00:00
Tom Lane
bff0422b6c Revise hash join and hash aggregation code to use the same datatype- 
specific hash functions used by hash indexes, rather than the old
not-datatype-aware ComputeHashFunc routine.  This makes it safe to do
hash joining on several datatypes that previously couldn't use hashing.
The sets of datatypes that are hash indexable and hash joinable are now
exactly the same, whereas before each had some that weren't in the other.
 2003-06-22 22:04:55 +00:00
Tom Lane
0dda75f6eb Fix some index entries. 2003-06-22 16:17:01 +00:00
Tom Lane
a171edf8fc Adjust chapter ordering in Internals part to something that seems more 
reasonable.
 2003-06-22 16:16:44 +00:00
Michael Meskes
36fe7577f8 Added missing terminating '\0' char for data put into char *. 2003-06-22 11:00:48 +00:00
Tom Lane
14847af48d Remove a lot of desperately obsolete material (which was all out of sight, 
out of mind, because it'd been commented out years ago).  Try to bring the
remains up to a reasonable level of currency, and give it all approximately
the same high level of abstraction.
 2003-06-22 05:48:26 +00:00
Bruce Momjian
82de7b0a44 Add question mark to item: 
<   from making invalid dates valid
>   from making invalid dates valid?
 2003-06-22 05:04:52 +00:00
Bruce Momjian
4a49d69c90 Add: 
> * Allow current datestyle to restrict dates;  prevent month/day swapping
>   from making invalid dates valid
> * Prevent month/day swapping of ISO dates to make invalid dates valid
 2003-06-22 05:01:17 +00:00
Bruce Momjian
c1ae39a0cd Add pgtest script. 2003-06-22 04:22:57 +00:00
Tom Lane
dd81eee222 Use libpq's new logic to get the server version, instead of doing it ourselves. 2003-06-22 00:56:58 +00:00
Tom Lane
e92dc1e199 Bring the libpq example programs into the 21st century. 2003-06-22 00:29:29 +00:00
Tom Lane
21e0b7b8f2 Get rid of extraneous newline in PQendcopy error output (was causing 
regression test diffs...).
 2003-06-21 23:25:38 +00:00
Tom Lane
efc3a25bb0 Update libpq to make new features of FE/BE protocol available to 
client applications.  Some editorial work on libpq.sgml, too.
 2003-06-21 21:51:35 +00:00
Tom Lane
b8d601e735 Fix some markup problems. 2003-06-21 19:33:36 +00:00
Tom Lane
4342e6ea18 Fix for extended-query protocol: in event of error, backend was issuing 
a ReadyForQuery (Z message) immediately and then another one after the
Sync message arrives.  Suppress the first one to make it work per spec.
 2003-06-20 21:58:02 +00:00
Michael Meskes
94b59faeb7 Synced with backend. 2003-06-20 15:16:06 +00:00
Michael Meskes
2cbaaee6c3 Just another Informix compatibility change. They uses "free" for cursors as wellafter closing them. 2003-06-20 13:36:34 +00:00
Michael Meskes
d9b2401d90 Just another ecpg todo done. 2003-06-20 13:20:09 +00:00
Michael Meskes
cf5ec3d12b Sorry, missed a file. 2003-06-20 12:01:46 +00:00
Michael Meskes
abd310a3b1 Allow constants in using clauses. 2003-06-20 12:00:59 +00:00
Tom Lane
5fc9f3d574 We neglected to set conn->raddr.salen, leading to breakage of CANCEL 
and probably other stuff.
 2003-06-20 04:09:12 +00:00
Tom Lane
1bd22f55cf Disallow dollar sign in operator names, instead allow it as a non-first 
character in identifiers.  The first change eliminates the current need
to put spaces around parameter references, as in "x<=$2".  The second
change improves compatibility with Oracle and some other RDBMSes.  This
was discussed and agreed to back in January, but did not get done.
 2003-06-19 23:22:40 +00:00
Michael Meskes
8902aaaa6c Fixed fetch into char * and added missing prototype for an Informix function. 2003-06-19 09:52:11 +00:00
Bruce Momjian
4d9eede82f Move thread checking code farther down in conflgure. 2003-06-18 16:04:15 +00:00
Peter Eisentraut
f374a9dae9 Change clusterdb and vacuumdb into C programs. 2003-06-18 12:19:11 +00:00
Tom Lane
eab5d643b2 Make FLOAT(p) measure the precision p in bits, not decimal digits, to 
match the SQL standard.  Document FLOAT and FLOAT(p) notations in
datatype.sgml.  Per recent pghackers discussion.
 2003-06-17 23:12:36 +00:00
Peter Eisentraut
596652d6eb More information schema views. 2003-06-17 18:00:48 +00:00
Peter Eisentraut
3d6fd2557c Add missing file to clean target. 2003-06-17 17:58:54 +00:00
Michael Meskes
8a2aa79fee Fixed several more parsing bugs. 2003-06-17 07:28:22 +00:00
Tom Lane
f12f8990e4 Fix error line numbers reported for errors in plpgsql_parse_word and 
siblings.
 2003-06-17 04:35:03 +00:00
Tom Lane
3467b1a1f9 Fix bugs in interval-to-time conversion: HAVE_INT64_TIMESTAMP case did not 
work at all, and neither case behaved sanely for negative intervals.
 2003-06-16 18:56:45 +00:00
Michael Meskes
76924b5d94 Fixed two small bugs. 2003-06-16 16:58:11 +00:00
Tom Lane
a499725469 Allow GROUP BY, ORDER BY, DISTINCT targets to be unknown literals, 
silently resolving them to type TEXT.  This is comparable to what we
do when faced with UNKNOWN in CASE, UNION, and other contexts.  It gets
rid of this and related annoyances:
	select distinct f1, '' from int4_tbl;
	ERROR:  Unable to identify an ordering operator '<' for type unknown
This was discussed many moons ago, but no one got round to fixing it.
 2003-06-16 02:03:38 +00:00
Tom Lane
cb02610e50 Adjust nestloop-with-inner-indexscan plan generation so that we catch 
some cases of redundant clauses that were formerly not caught.  We have
to special-case this because the clauses involved never get attached to
the same join restrictlist and so the existing logic does not notice
that they are redundant.
 2003-06-15 22:51:45 +00:00
Tom Lane
3fb6f1347f Replace cryptic 'Unknown kind of return type' messages with something 
hopefully a little more useful.
 2003-06-15 17:59:10 +00:00
Tom Lane
996fdb9af1 Cause GROUP BY clause to adopt ordering operators from ORDER BY when 
both clauses specify the same targets, rather than always using the
default ordering operator.  This allows 'GROUP BY foo ORDER BY foo DESC'
to be done with only one sort step.
 2003-06-15 16:42:08 +00:00
Tom Lane
da78e3e2eb index() -> strchr(). 2003-06-15 16:21:39 +00:00