Robert Haas 5b89ef384c Add an 'enable_material' GUC. ...

The logic for determining whether to materialize has been significantly
overhauled for 9.0.  In case there should be any doubt about whether
materialization is a win in any particular case, this should provide a
convenient way of seeing what happens without it; but even with enable_material
turned off, we still materialize in cases where it is required for
correctness.

Thanks to Tom Lane for the review.

2010-04-19 00:55:26 +00:00

..

examples

Update copyright for the year 2010.

2010-01-02 16:58:17 +00:00

locale

8.4 pgindent run, with new combined Linux/FreeBSD/MinGW typedef list

2009-06-11 14:49:15 +00:00

mb

Use diff's -w switch only on Windows, to avoid problems with inconsistent

2009-11-23 16:02:24 +00:00

performance

Add CVS tag lines to files that were lacking them.

2006-03-11 04:38:42 +00:00

regress

Add an 'enable_material' GUC.

2010-04-19 00:55:26 +00:00

thread

Update copyright for the year 2010.

2010-01-02 16:58:17 +00:00

Makefile

$Header: -> $PostgreSQL Changes ...

2003-11-29 19:52:15 +00:00