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Tom Lane 6cda3ad8fe Cause planner to make use of average-column-width statistic that is now
collected by ANALYZE.  Also, add some modest amount of intelligence to
guesses that are used for varlena columns in the absence of any ANALYZE
statistics.  The 'width' reported by EXPLAIN is finally something less
than totally bogus for varlena columns ... and, in consequence, hashjoin
estimating should be a little better ...
2001-05-09 00:35:09 +00:00
ChangeLogs not sure about this one ... but should have changelog in both versions ... 2001-05-05 20:24:56 +00:00
config Throw error if Ant is not found and Java is requested. Remove redundant 2001-03-11 11:24:59 +00:00
contrib Initial checkin of a contributed type that handles passwords efficiently. 2001-05-03 12:32:13 +00:00
doc Cause planner to make use of average-column-width statistic that is now 2001-05-09 00:35:09 +00:00
src Cause planner to make use of average-column-width statistic that is now 2001-05-09 00:35:09 +00:00
COPYRIGHT Change Copyright from PostgreSQL, Inc to PostgreSQL Global Development Group. 2001-01-24 19:43:33 +00:00
GNUmakefile.in Rearrange distribution split as discussed on -hackers. 2001-04-08 17:28:10 +00:00
HISTORY UPdate for release tomorrow. 2001-05-05 02:57:40 +00:00
INSTALL Revert wrong SCO OpenServer report, update comments and improve formatting 2001-04-06 15:52:41 +00:00
Makefile Restructure the key include files per recent pghackers discussion: there 2001-02-10 02:31:31 +00:00
README Some updates for 7.1.1. 2001-05-03 16:26:21 +00:00
aclocal.m4 Ok, I've split todays commit into three, the first two already done had some 2001-03-05 09:40:02 +00:00
build.xml Add uninstall target to Java build. 2001-03-11 11:07:01 +00:00
configure autoconf 2001-05-03 16:43:26 +00:00
configure.in Some updates for 7.1.1. 2001-05-03 16:26:21 +00:00
register.txt Update readme about user registration. 2001-05-08 15:52:02 +00:00

README

PostgreSQL Data Base Management System (formerly known as Postgres, then
as Postgres95).
  
This directory contains the development version of 7.1.1 of the
PostgreSQL database server.  The server is not 100% ANSI SQL compliant,
but it gets closer with every release.  After you unzip and untar the
distribution file, look at file INSTALL for the installation notes and
file HISTORY for the changes.

The latest version of this software may be obtained at
ftp://ftp.postgresql.org/pub/.  For more information look at our WWW
home page located at http://www.postgreSQL.org/.

PostgreSQL is not public domain software.  It is copyrighted by the
University of California but may be used according to the licensing
terms of the the copyright below:

------------------------------------------------------------------------

POSTGRES95 Data Base Management System (formerly known as Postgres, then
as Postgres95).

Copyright (c) 1994-7 Regents of the University of California

Permission to use, copy, modify, and distribute this software and its
documentation for any purpose, without fee, and without a written agreement
is hereby granted, provided that the above copyright notice and this
paragraph and the following two paragraphs appear in all copies.

IN NO EVENT SHALL THE UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR
DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING
LOST PROFITS, ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS
DOCUMENTATION, EVEN IF THE UNIVERSITY OF CALIFORNIA HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.

THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY WARRANTIES,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS FOR A PARTICULAR PURPOSE.  THE SOFTWARE PROVIDED HEREUNDER IS
ON AN "AS IS" BASIS, AND THE UNIVERSITY OF CALIFORNIA HAS NO OBLIGATIONS TO
PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.