Commit Graph

285 Commits (9f2b1ee15199538ba4c92d5a2a68d5646b9b9aa7)

Author SHA1 Message Date
David Norton 03694fd6c0 influxql: add CREATE USER statement 2015-01-03 02:06:47 -05:00
David Norton 4739cc8c1d remove RETENTION POLICY from CREATE DATABASE 2015-01-03 02:06:47 -05:00
David Norton 4ede864d13 influxql: add CREATE DATABASE 2015-01-03 02:06:47 -05:00
Philip O'Toole ba0745e244 Fix comment for filterExprBySource 2014-12-31 14:35:30 -08:00
Heon Jeong 5736cbe2fc Fix not to reuse unfiltered expr for filterExprBySource
`return expr` in the last line of `filterExprBySource` can
return unfiltered results, so fixing it by reconstruction
using filtered elements.

also added a test which can cause this problem.
2014-12-30 09:57:45 +09:00
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 4d0cf4e47b Fix syntax error. 2014-12-21 10:40:39 -07:00
Ben Johnson f5a3e9bf15 Code review fixes. 2014-12-21 10:05:15 -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 925abdcb67 Merge pull request #1232 from influxdb/planner
Add time range extraction and interval grouping support to execution engine.
2014-12-16 15:08:48 -07:00
Ben Johnson 9bcc48f8f9 Code review fixes. 2014-12-16 08:50:30 -07:00
David Norton 3deb2bb132 go fmt 2014-12-16 09:06:51 -05:00
David Norton 4ce9b2bd74 influxql: add LIST MEASUREMENTS, TAGS, & FIELDS 2014-12-16 09:06:51 -05:00
David Norton 6f3ba3efdb influxql: change ORDER BY to accept a field list
Change ORDER BY to accept a field list and change LIST SERIES
statement to allow ORDER BY.
2014-12-16 09:06:51 -05:00
David Norton 0f3ea136be influxql: make LIST SERIES support WHERE & LIMIT 2014-12-16 09:06:51 -05:00
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 b349394d3c NOTES 2014-12-10 07:44:52 -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
Ben Johnson 0b07cec7f4 Merge branch 'master' of https://github.com/influxdb/influxdb into planner 2014-11-30 15:52:20 -07:00
Ben Johnson a41e539458 Initial query planner. 2014-11-30 15:52:00 -07:00
David Norton 26ecd06ef5 Change Wild to Wildcard and move test 2014-11-25 18:23:10 -05:00
David Norton f8073bf287 Make influxql parse SELECT * 2014-11-25 17:43:22 -05:00
Ben Johnson 4992a006e4 Add ParenExpr. 2014-11-24 23:12:32 -07:00
Ben Johnson 143f8a0fd5 Add CREATE CONTINUOUS QUERY parsing. 2014-11-24 21:49:09 -07:00
Ben Johnson 7288a778c3 Add influxql.Call. 2014-11-24 20:43:23 -07:00
Ben Johnson cfc20e0447 Change DROP CONTINUOUS QUERY to use a query name. 2014-11-24 17:58:21 -07:00
Ben Johnson 91f16db3af Add LIST/DROP SERIES and LIST/DROP CONTINUOUS QUERIES. 2014-11-22 16:33:21 -07:00
Ben Johnson 6ef8d4634a Add influxql parser. 2014-11-21 21:12:48 -07:00
Ben Johnson 0e9a74294e Add InfluxQL AST and tokens. 2014-11-15 12:04:30 -07:00