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Teodor Sigaev cf23b75b4d Fix using too many LWLocks bug, reported by Craig Ringer 
<craig@postnewspapers.com.au>.
It was my mistake, I missed limitation of number of held locks, now GIN doesn't
use continiuous locks, but still hold buffers pinned to prevent interference
with vacuum's deletion algorithm.

Backpatch is needed.
2008-04-22 17:52:43 +00:00
config Modify the float4 datatype to be pass-by-val. Along the way, remove the last 2008-04-18 18:43:09 +00:00
contrib Make earthdistance use version-0 calling convention if not USE_FLOAT8_BYVAL, 2008-04-21 01:11:43 +00:00
doc Replace developer FAQ with a reference to the wiki, which is where 2008-04-22 09:26:32 +00:00
src Fix using too many LWLocks bug, reported by Craig Ringer 2008-04-22 17:52:43 +00:00
aclocal.m4
configure Allow float8, int8, and related datatypes to be passed by value on machines 2008-04-21 00:26:47 +00:00
configure.in Allow float8, int8, and related datatypes to be passed by value on machines 2008-04-21 00:26:47 +00:00
COPYRIGHT
GNUmakefile.in Catch all errors in for and while loops in makefiles. Don't ignore any 2008-03-18 16:24:50 +00:00
Makefile
README Fix main README typo. 2008-04-11 16:09:33 +00:00
README.CVS

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 C language bindings.

PostgreSQL has many language interfaces including some of the more
common listed below:

C++ - http://pqxx.org/development/libpqxx/
JDBC - http://jdbc.postgresql.org
ODBC - http://odbc.postgresql.org
Perl - http://search.cpan.org/~dbdpg/
PHP - http://www.php.net
Python - http://www.initd.org/
Ruby - http://ruby.scripting.ca/postgres/

Other language bindings are available from a variety of contributing
parties.

PostgreSQL also has a great number of procedural languages available,
a short, incomplete list is below:

PL/pgSQL - included in PostgreSQL source distribution
PL/Perl - included in PostgreSQL source distribution
PL/PHP - http://projects.commandprompt.com/projects/public/plphp
PL/Python - included in PostgreSQL source distribution
PL/Java - http://pgfoundry.org/projects/pljava/
PL/Tcl - included in PostgreSQL source distribution

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
http://www.postgresql.org/download/.  For more information look at our
web site located at http://www.postgresql.org/.