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Author	SHA1	Message	Date
Clément Renault	7c0d8f073b	Support compaction with multi database	2020-01-24 17:38:14 +01:00
Clément Renault	69adb1d771	Merge pull request #453 from meilisearch/introduce-query-tree ... Introduce a query tree structure	2020-01-23 10:40:53 +01:00
Clément Renault	a2bc689b92	Fix the tests a little bit	2020-01-22 18:12:56 +01:00
Clément Renault	a9adbda2cd	Make the engine support non-exact multi-words synonyms	2020-01-22 18:11:58 +01:00
Clément Renault	0b9fe2c072	Introduce the new Query Tree creation supporting more operations	2020-01-22 17:46:46 +01:00
Clément Renault	789e05304c	Replace prints by debug logs	2020-01-21 11:05:34 +01:00
Clément Renault	7604387701	Clean up the dependencies	2020-01-21 11:04:25 +01:00
Clément Renault	daffcaf4c6	Make the docids OR operation method conditional	2020-01-19 12:29:06 +01:00
Clément Renault	ff1ec599e0	Try a better version of sdset	2020-01-19 12:01:24 +01:00
Clément Renault	e44d498c94	Display more debug info for prefix tolerant fetches	2020-01-19 11:07:32 +01:00
Clément Renault	c334d6b7fe	Avoid sorting sorted sequences, prefer using set operations	2020-01-19 10:58:01 +01:00
Clément Renault	5465e401bb	Catch query tree related errors	2020-01-17 10:41:27 +01:00
Clément Renault	9cc3c56c9c	Fix the prefix system	2020-01-16 18:41:27 +01:00
Clément Renault	d7a7560220	Use an union instead of a sort for prefix fetching	2020-01-16 17:09:27 +01:00
Clément Renault	70a529d197	Reduce the number of args of update functions	2020-01-16 16:29:50 +01:00
Clément Renault	be31a14326	Make the clear all operation clear caches	2020-01-16 16:19:04 +01:00
Clément Renault	96139da0d2	Reintroduce the distinct search system	2020-01-16 15:55:55 +01:00
Clément Renault	74fa9ee4df	Introduce a better higlighting system	2020-01-16 14:56:16 +01:00
Clément Renault	00336c5154	Reintroduce a basic highlight display	2020-01-16 14:24:45 +01:00
Clément Renault	3912d1ec4b	Improve query parsing and interpretation	2020-01-16 14:11:17 +01:00
Clément Renault	70d4f47f37	Differentiate short words as prefix or exact matches	2020-01-16 12:01:51 +01:00
Clément Renault	9809ded23d	Implement synonym fetching	2020-01-16 11:38:23 +01:00
Clément Renault	5f9a3546e0	Use an union instead of a sort for OR ops	2020-01-15 15:14:24 +01:00
Clément Renault	db625a08f7	Update lock file	2020-01-15 12:25:14 +01:00
Clément Renault	44fec1b6c9	Cache prefixes of a length of 2	2020-01-14 18:17:52 +01:00
Clément Renault	54dacb362d	Use different algorithms for different documents ratios	2020-01-14 17:51:08 +01:00
Clément Renault	6edb460bea	Try with an exponential search	2020-01-14 16:52:24 +01:00
Clément Renault	40dab80dfa	Change the way we filter the documents	2020-01-14 14:18:01 +01:00
Clément Renault	681711fced	Fix query ids to be usize	2020-01-14 13:12:42 +01:00
Clément Renault	21c1473e0c	Introduce the distance data	2020-01-14 11:38:04 +01:00
Clément Renault	8acbdcbbad	wip: Make the new query tree work with the criteria	2020-01-13 14:36:06 +01:00
Clément Renault	da8abebfa2	Introduce the query words mapping along with the query tree	2020-01-13 13:29:47 +01:00
Clément Renault	4f7a7ea0bb	Faster intersection group by	2020-01-09 16:30:03 +01:00
Clément Renault	d6c9ba8f08	Store the postings lists	2020-01-09 15:04:53 +01:00
Clément Renault	ec8916bf54	Change the debug outputs	2020-01-09 12:05:39 +01:00
Clément Renault	81c573ec92	Add the raw document IDs to the postings lists	2020-01-08 15:30:43 +01:00
Clément Renault	9420edadf4	Introduce the Postings type to decorrelate the DocumentIds	2020-01-08 14:48:23 +01:00
Clément Renault	d724a7659e	Introduce a query tree context struct	2020-01-08 13:37:22 +01:00
Clément Renault	887c212b49	Add more logs about the docids construction	2020-01-08 13:22:42 +01:00
Clément Renault	07937ed6d7	Use the prefix caches	2020-01-08 13:14:07 +01:00
Clément Renault	a262c67ec3	limit the search in the FST	2020-01-08 13:06:12 +01:00
Clément Renault	13ca30c4d8	WIP: Made the query tree traversing support prefix search	2020-01-08 12:02:58 +01:00
Clément Renault	fbcec2975d	wip: Impl a basic tree traversing	2020-01-07 18:24:13 +01:00
Clément Renault	6e1f4af833	wip: Create a tree from query but need to show synonyms	2020-01-07 18:24:13 +01:00
Clément Renault	856c5c4214	Fix group offset computing	2019-12-31 14:24:10 +01:00
Clément Renault	670e80c151	Use the cached postings lists in the query system	2019-12-31 13:32:36 +01:00
Clément Renault	eed07c724f	Add more logging for postings lists fetching by word	2019-12-31 13:32:36 +01:00
Clément Renault	99d35fb940	Introduce a first version of a number of candidates reducer ... It works by ignoring the postings lists associated to documents that the previous words did not returned	2019-12-31 13:32:36 +01:00
Clément Renault	106b886873	Cache the prefix postings lists	2019-12-30 18:01:32 +01:00
Clément Renault	928876b553	Introduce the postings lists caching stores ... Currently not used	2019-12-30 18:01:27 +01:00