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Tom Lane 6d842be6c1 Provide fast path in snprintf.c for conversion specs that are just "%s". 
This case occurs often enough (around 45% of conversion specs executed
in our regression tests are just "%s") that it's worth an extra test
per conversion spec to allow skipping all the logic associated with
field widths and padding when it happens.

Discussion: https://postgr.es/m/26193.1538582367@sss.pgh.pa.us
2018-10-03 13:05:01 -04:00
config Try another way to detect the result type of strerror_r(). 2018-09-26 18:23:13 -04:00
contrib Fix tuple_data_split() to not open a relation without any lock. 2018-10-01 11:51:07 -04:00
doc Fix documentation of pgrowlocks using "lock_type" instead of "modes" 2018-10-02 16:34:41 +09:00
src Provide fast path in snprintf.c for conversion specs that are just "%s". 2018-10-03 13:05:01 -04:00
.dir-locals.el Update documentation editor setup instructions 2018-07-13 21:23:41 +02:00
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aclocal.m4
configure Make assorted performance improvements in snprintf.c. 2018-10-03 10:18:15 -04:00
configure.in Make assorted performance improvements in snprintf.c. 2018-10-03 10:18:15 -04:00
COPYRIGHT
GNUmakefile.in Remove unwanted "garbage cleanup" logic in Makefiles. 2018-08-08 14:32:29 -04:00
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README.git

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, many of which are listed here:

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