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Tom Lane 26ac217173 Catcaches can now store negative entries as well as positive ones, to speed up repetitive failed searches; per pghackers discussion in late January. inval.c logic substantially simplified, since we can now treat inserts and deletes alike as far as inval events are concerned. Some repair work needed in heap_create_with_catalog, which turns out to have been doing CommandCounterIncrement at a point where the new relation has non-self-consistent catalog entries. With the new inval code, that resulted in assert failures during a relcache entry rebuild.		2002-03-03 17:47:56 +00:00
config	Heimdal support (Kerberos V implementation from KTH)	2002-02-23 04:17:47 +00:00
contrib	Try to make makefile actually work ...	2002-02-25 04:16:58 +00:00
doc	Update FAQ.	2002-03-03 16:02:31 +00:00
src	Catcaches can now store negative entries as well as positive ones, to	2002-03-03 17:47:56 +00:00
aclocal.m4	Put the right runpath to libpq into the Perl module shared object on more	2001-08-26 22:28:04 +00:00
configure	Heimdal support (Kerberos V implementation from KTH)	2002-02-23 04:17:47 +00:00
configure.in	Heimdal support (Kerberos V implementation from KTH)	2002-02-23 04:17:47 +00:00
COPYRIGHT	Better formatting	2001-12-19 18:53:47 +00:00
GNUmakefile.in	/doc/src -> /doc for Peter.	2001-11-21 23:19:25 +00:00
HISTORY	Consistend spelling for PL/pgSQL	2002-01-31 21:20:03 +00:00
INSTALL	Rebuild from source.	2002-01-31 00:46:26 +00:00
Makefile	Restructure the key include files per recent pghackers discussion: there	2001-02-10 02:31:31 +00:00
README	New edition	2001-12-19 18:53:58 +00:00
register.txt	Stamp 7.2 for release.	2002-02-03 21:00:09 +00:00

README

PostgreSQL Database Management System
=====================================
  
This directory contains the source code distribution of the PostgreSQL
database management system.

PostgreSQL is an advanced object-relational database management system
that supports an extended subset of the SQL standard, including
transactions, foreign keys, subqueries, triggers, user-defined types
and functions.  This distribution also contains several language
bindings, including C, C++, Perl, Python, and Tcl, as well as drivers
for JDBC and ODBC.

See the file INSTALL for instructions on how to build and install
PostgreSQL.  That file also lists supported operating systems and
hardware platforms and contains information regarding any other
software packages that are required to build or run the PostgreSQL
system.  Changes between all PostgreSQL releases are recorded in the
file HISTORY.  Copyright and license information can be found in the
file COPYRIGHT.  A comprehensive documentation set is included in this
distribution; it can be read as described in the installation
instructions.

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