{"push_id":851833093,"size":1,"distinct_size":1,"ref":"refs/heads/gs2","head":"7c3778b8e0da4e5ff6712a29f4cd53aa0a313de9","before":"ff9d064cf21e7ec0ac30be5c9a8fd21c1292a70c","commits":[{"sha":"7c3778b8e0da4e5ff6712a29f4cd53aa0a313de9","author":{"email":"dd14f1821c8a37c41cd853d5ede068f7ccfcd319@fb.com","name":"Raghav Sethi"},"message":"Add limited support for cube, rollup and grouping set to grammar\n\n- Add CUBE, ROLLUP and simple GROUPING SETS (i.e. one-level of nesting)\nto grammar.\n- Add analyzer support for simple grouping sets.\n- Add planning and execution support for queries with a single\ngrouping set (this is essentially a simple GROUP BY).","distinct":true,"url":"https://api.github.com/repos/raghavsethi/presto/commits/7c3778b8e0da4e5ff6712a29f4cd53aa0a313de9"}]}