4 commits

Author	SHA1	Message	Date
Barak Michener	ebaf8b2a98	Can't use distinct, fix double-hashing bug ... remove distinctness, make printing the SQL query part of describe clean up quadstore a bit, add noSizes as an external option	2015-08-12 16:03:25 -04:00
Barak Michener	aedd0401e2	Fix up hash interface and speed up save queries 10x ... Fix all optimizer	2015-08-12 16:03:25 -04:00
Barak Michener	ab3f59d21f	Add hash-based indexes	2015-08-12 16:03:25 -04:00
Barak Michener	8830760df2	Split intersection and node iteration into two logical SQL iterators	2015-08-12 16:03:25 -04:00