per recent pghackers discussion: force a new WAL record at first nextval
after a checkpoint, and ensure that xlog is flushed to disk if a nextval
record is the only thing emitted by a transaction.

! 	DIFFERENCE (− or ∖): builds the set difference of
  	two tables. Let <classname>R</classname> and
<classname>S</classname>
again be two tables with the same
  	arity. <classname>R</classname> - <classname>S</classname>
--- 488,494 ----

        <listitem>
        <para>
! 	EXCEPT (&minus; or &setmn;): builds the set difference of

This patch solve problems with arrays in latest development JDBC driver

ownership of any toast tables that belong to the table that is being
operated upon (as suggested by Tom Lane).

Neil Conway

2) Fix a bug in SQLColAttribute().

  src/GNUmakefile.in to src/Makefile
and
  src/backend/port/Makefile.in to src/backend/port/Makefile

All configure substitutions are now done in Makefile.global.

now has an RTE of its own, and references to its outputs now are Vars
referencing the JOIN RTE, rather than CASE-expressions.  This allows
reverse-listing in ruleutils.c to use the correct alias easily, rather
than painfully reverse-engineering the alias namespace as it used to do.
Also, nested FULL JOINs work correctly, because the result of the inner
joins are simple Vars that the planner can cope with.  This fixes a bug
reported a couple times now, notably by Tatsuo on 18-Nov-01.  The alias
Vars are expanded into COALESCE expressions where needed at the very end
of planning, rather than during parsing.
Also, beginnings of support for showing plan qualifier expressions in
EXPLAIN.  There are probably still cases that need work.
initdb forced due to change of stored-rule representation.

Patch fixes using lc.lang instead of lc.lc_ctype.

Teodor Sigaev

libpq++.

Ofir Reichenberg

1) Put back the error message for SQLError().
2) Change Disallow premature to handle the SELECTed
   result.
3) Put back the behavior of AUTUCOMMIT mode change.
4) Fix SQLColumns for ODBC3.0.

5) Improve the handling of variable bookmark in ODBC3.0.
6) Enable Recognize Unique Index Button.

>       This simple patch fixes broken Makefile, broken ApplySnapshot and
>       makes all utilities honour --verbose command line option.
>
>       --
>       Yours, Alexey V. Borzov, Webmaster of RDW.ru
>

< * Remove brackets as multi-statement rule grouping, must use parens (Bruce)
> * -Remove brackets as multi-statement rule grouping, must use parens (Bruce)
458d457
< * Remove USING clause from pg_get_indexdef() if index is btree (Bruce)

 Problem noted by Fernando Nasser.

moved the check for columnIndex into same call
check at the top of all getXXX
added appropriate error

(char != unsigned char, Datum != uint32); make use of new hash code in
dynahash hash tables and hash joins.

Here is a small patch that cleans up some error reporting in the JDBC driver. PSQLExceptions are thrown instead of SQLExceptions and if a warning is received while waiting for the backend secret key, that warning is chained to the new Connection object instead of generating an exception. A couple new error messages have been added.

file that SIGHUP or "pg_ctl reload" are required for changes to take
affect on a running server.

2) Handle Multiple results and implement SQLMoreResult().
3) Improve multibyte handling thanks to Eiji Tokuya.
4) Add new options.
   LF <-> CR/LF converion.
   TRUE is -1 (for VB).
5) Introduce unicode(UCS-2) support.
6) Reduce the length of connection strings.
7) Improve SQLError, SQLGetDiagRec(ODBC 3.0).
8) Implement SQLTablePrivileges().
9) Miscellaneous changes for ODBC 3.0 support.

per reports from Fernando Nasser.  Also, rearrange order of declarations
in parsenodes.h as suggested by Fernando.

  * Change FIXED_CHAR_SEL to 0.20 from 0.04 to give better selectivity (Bruce)

> * -Change DEBUG startup tag to LOG (Bruce)

> * Prevent aggregates from being used in rule WHERE clauses