Commit Graph

62 Commits (5c33b9d7861cd13dc63882dd30f30d4364d4506e)

Author SHA1 Message Date
Ben Johnson fdd65116b4 Add Rewriter. 2014-12-21 15:18:55 -07:00
Ben Johnson bd79d70f50 Add absolute time support.
This commit adds the ability to specify time by duration since epoch.

Example:

	SELECT * FROM cpu WHERE time > 1388534400s
2014-12-21 11:07:14 -07:00
Ben Johnson 2564933639 Add date-only parsing.
This commit changes the Parser to check for date-only formatted strings instead of only
datetime formatted strings.
2014-12-21 10:59:36 -07:00
Ben Johnson d92d0d4737 Fix NEQ: Change != to <> 2014-12-21 10:43:03 -07:00
Ben Johnson 6c6bb92a1b Add join support.
This commit adds the ability to join multiple measurements together and calculate aggregate
function expressions.
2014-12-19 21:36:52 -07:00
Ben Johnson 04608f74c0 Add time range crossover test. 2014-12-16 08:57:27 -07:00
Ben Johnson 38263e0fac Add time range extraction and group by support to execution engine. 2014-12-15 08:34:32 -07:00
Ben Johnson f469097e8b Add ability to fold without now(). 2014-12-11 09:58:33 -07:00
Ben Johnson e854b913e5 Add constant folding. 2014-12-10 23:32:45 -07:00
Ben Johnson d69691e6c5 Refactor planner. 2014-12-09 08:45:29 -07:00
Ben Johnson c77191b282 Rebuilding engine in influxql. 2014-12-07 22:08:39 -07:00
Ben Johnson d34bc1f57f Add AST string encoding, substatement extraction. 2014-12-06 11:17:58 -07:00