Re: Final Patch for GROUPING SETS

>>>>> "Andrew" == Andrew Gierth <andrew(at)tao11(dot)riddles(dot)org(dot)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)