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Alvaro Herrera 638cf09e76 Handle 5-char filenames in SlruScanDirectory
Original users of slru.c were all producing 4-digit filenames, so that
was all that that code was prepared to handle.  Changes to multixact.c
in the course of commit 0ac5ad5134 made pg_multixact/members create
5-digit filenames once a certain threshold was reached, which
SlruScanDirectory wasn't prepared to deal with; in particular,
5-digit-name files were not removed during truncation.  Change that
routine to make it aware of those files, and have it process them just
like any others.

Right now, some pg_multixact/members directories will contain a mixture
of 4-char and 5-char filenames.  A future commit is expected fix things
so that each slru.c user declares the correct maximum width for the
files it produces, to avoid such unsightly mixtures.

Noticed while investigating bug #8673 reported by Serge Negodyuck.
2014-01-02 18:17:29 -03:00
config Remove maintainer-check target, fold into normal build 2013-10-10 20:11:56 -04:00
contrib Fix contrib/pg_upgrade to clean all the cruft made during "make check". 2014-01-02 14:20:28 -05:00
doc Aggressively freeze tables when CLUSTER or VACUUM FULL rewrites them. 2014-01-02 15:15:51 -05:00
src Handle 5-char filenames in SlruScanDirectory 2014-01-02 18:17:29 -03:00
.dir-locals.el Update Emacs configuration 2013-08-13 20:08:44 -04:00
.gitattributes gitattributes: Make syntax compatible with older Git versions 2013-11-12 21:58:46 -05:00
.gitignore Add *.pot to .gitignore 2013-10-19 10:56:52 -04:00
aclocal.m4
configure Undo autoconf 2.69's attempt to #define _DARWIN_USE_64_BIT_INODE. 2013-12-29 12:57:56 -05:00
configure.in Undo autoconf 2.69's attempt to #define _DARWIN_USE_64_BIT_INODE. 2013-12-29 12:57:56 -05:00
COPYRIGHT
GNUmakefile.in Remove maintainer-check target, fold into normal build 2013-10-10 20:11:56 -04:00
Makefile
README
README.git Fix doc links in README file to work with new website layout 2013-11-12 12:53:32 +01:00

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 C language bindings.

PostgreSQL has many language interfaces, many of which are listed here:

	http://www.postgresql.org/download

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/.