Re: Final Patch for GROUPING SETS

>>>>> "Andrew" == Andrew Gierth <andrew@tao11.riddles.org.uk> writes:

 Andrew> I was holding off on posting a recut patch with the latest
 Andrew> EXPLAIN formatting changes (which are basically cosmetic)
 Andrew> until it became clear whether RLS was likely to be reverted
 Andrew> or kept (we have a tiny but irritating conflict with it, in
 Andrew> the regression test schedule file where we both add to the
 Andrew> same list of tests).

And here is that recut patch set.

Changes since last posting (other than conflict removal):

  - gsp1.patch: clearer EXPLAIN output as per discussion

Recut patches:

gsp1.patch         - phase 1 code patch (full syntax, limited functionality)
gsp2.patch         - phase 2 code patch (adds full functionality using the
                     new chained aggregate mechanism)
gsp-doc.patch      - docs
gsp-contrib.patch  - quote "cube" in contrib/cube and contrib/earthdistance,
                     intended primarily for testing pending a decision on
                     renaming contrib/cube or unreserving keywords
gsp-u.patch        - proposed method to unreserve CUBE and ROLLUP

(the contrib patch is not necessary if the -u patch is used; the
contrib/pg_stat_statements fixes are in the phase1 patch)

--
Andrew (irc:RhodiumToad)