| From: | Mariano Mara <mariano(dot)mara(at)gmail(dot)com> |
|---|---|
| To: | PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Grouping Sets |
| Date: | 2011-06-18 18:09:29 |
| Message-ID: | 20110618180929.GA9877@suspiria |
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| Lists: | pgsql-hackers |
Hi hackers (and specially Pavel Stehule),
I could really use the grouping set feature for some complex queries I'm
migrating from other db vendor. If my WEB searching is precise, this
wiki page [1] and this thread[2] are the last updates on the subject.
I'm willing to test how these functions in my project but some questions first:
1- is there an up-to-date version of the patch that I should be aware of?
2- Can I apply that patch to 8.4.8?
3- any extra recommendations?
TIA,
Mariano
[1] http://wiki.postgresql.org/wiki/Grouping_Sets
[2] http://archives.postgresql.org/pgsql-hackers/2010-08/msg00647.php
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