<div class="moz-cite-prefix">On 01/23/2013 12:45 AM, David Fetter wrote:<br /></div><blockquote
cite="mid:20130122164512.GA16248@fetter.org"type="cite"><pre wrap="">Folks,
I've been working with Andrew Gierth (well, mostly he's been doing the
work, as usual) to add WITH ORDINALITY as an option for set-returning
functions. In the process, he found a minor opportunity to clean up
the interface for $SUBJECT, reducing the call to a Single Point of
Truth for lateral-ness, very likely improving the efficiency of calls
to that function.</pre></blockquote> Added to CF 2013-next.<br /><br /><a
href="https://commitfest.postgresql.org/action/patch_view?id=1073">https://commitfest.postgresql.org/action/patch_view?id=1073</a><br
/><br/><pre class="moz-signature" cols="72">-- Craig Ringer <a class="moz-txt-link-freetext"
href="http://www.2ndQuadrant.com/">http://www.2ndQuadrant.com/</a>PostgreSQLDevelopment, 24x7 Support, Training &
Services</pre>