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Tom Lane 7c6df91dda Second phase of committing Rod Taylor's pg_depend/pg_constraint patch.
pg_relcheck is gone; CHECK, UNIQUE, PRIMARY KEY, and FOREIGN KEY
constraints all have real live entries in pg_constraint.  pg_depend
exists, and RESTRICT/CASCADE options work on most kinds of DROP;
however, pg_depend is not yet very well populated with dependencies.
(Most of the ones that are present at this point just replace formerly
hardwired associations, such as the implicit drop of a relation's pg_type
entry when the relation is dropped.)  Need to add more logic to create
dependency entries, improve pg_dump to dump constraints in place of
indexes and triggers, and add some regression tests.
2002-07-12 18:43:19 +00:00
config Change PL/Perl and Pg interface build to use configured compiler and 2002-05-28 16:57:53 +00:00
contrib Add a few new lines to display recently added fields in the ControlFile 2002-07-05 15:31:16 +00:00
doc Second phase of committing Rod Taylor's pg_depend/pg_constraint patch. 2002-07-12 18:43:19 +00:00
src Second phase of committing Rod Taylor's pg_depend/pg_constraint patch. 2002-07-12 18:43:19 +00:00
aclocal.m4 Upgrade to Autoconf version 2.53. Replaced many custom macro 2002-03-29 17:32:55 +00:00
configure Move CXX platform-specific stuff into template files. 2002-07-07 20:28:25 +00:00
configure.in Move CXX platform-specific stuff into template files. 2002-07-07 20:28:25 +00:00
COPYRIGHT Update copyright to 2002. 2002-06-20 20:29:54 +00:00
GNUmakefile.in Upgrade to Autoconf version 2.53. Replaced many custom macro 2002-03-29 17:32:55 +00:00
HISTORY New wording: 2002-03-25 21:24:08 +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

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/.