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Tom Lane 568e709372 Extend psql's \e and \ef commands so that a line number can be specified, 
and the editor's cursor will be initially placed on that line.  In \e the
lines are counted with respect to the query buffer, while in \ef they are
counted with line 1 = first line of function body.  These choices are useful
for positioning the cursor on the line of a previously-reported error.

To avoid assumptions about what switch the user's editor takes for this
purpose, invent a new psql variable EDITOR_LINENUMBER_SWITCH with (at
present) no default value.

One incompatibility from previous behavior is that "\e 1234" will now
take "1234" as a line number not a file name.  There are at least two
ways to select a numerically-named file if you really want to.

Pavel Stehule, reviewed by Jan Urbanski, with further editing by Robert Haas
and Tom Lane
2010-08-12 00:40:59 +00:00
config Replace self written 'long long int' configure test by standard 'AC_TYPE_LONG_LONG_INT' macro call. 2010-05-25 17:28:20 +00:00
contrib Remove the arbitrary (and undocumented) limit on the number of parameter=value 2010-08-10 23:02:00 +00:00
doc Extend psql's \e and \ef commands so that a line number can be specified, 2010-08-12 00:40:59 +00:00
src Extend psql's \e and \ef commands so that a line number can be specified, 2010-08-12 00:40:59 +00:00
aclocal.m4
configure Stamp HEAD as 9.1devel. 2010-07-09 04:10:58 +00:00
configure.in Stamp HEAD as 9.1devel. 2010-07-09 04:10:58 +00:00
COPYRIGHT Update copyright for the year 2010. 2010-01-02 16:58:17 +00:00
GNUmakefile.in Separate targets "make docs" and "make install-docs" for the documentation 2010-03-30 00:10:46 +00:00
Makefile Add new make targets "world", "install-world" and "installcheck-world" to build, install and check just about everything. 2010-01-28 23:59:52 +00:00
README
README.CVS Fix the makefiles to fail cleanly if Perl is needed but not present. This 2009-06-23 03:46:00 +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 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/.