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Author	SHA1	Message	Date
Kishore Nallan	22816ea0a0	Test for dropping a collection.	2017-01-27 06:36:22 -06:00
Kishore Nallan	8475cba007	Minor refactoring of collection manager.	2017-01-26 13:54:30 -06:00
Kishore Nallan	216ac7997a	Restore in-memory index on restart.	2017-01-24 22:13:49 -05:00
Kishore Nallan	342ed2bab2	Test for multi field search.	2017-01-22 19:35:57 -05:00
Kishore Nallan	ce990ecb57	Fix documents.jsonl path in tests.	2017-01-22 22:19:56 +05:30
Kishore Nallan	a6cacf19d0	Return total number of results found in the API.	2017-01-22 21:39:46 +05:30
Kishore Nallan	3339fdeec0	Added tests for int64 search.	2017-01-22 07:06:35 +05:30
Kishore Nallan	da68fb17e8	Support LESS_THAN and GREATER_THAN.	2017-01-22 05:40:10 +05:30
Kishore Nallan	af8e8ba460	No special trailing character is required when int is serialized since all strings of equal length.	2017-01-19 23:54:43 +05:30
Kishore Nallan	ef1364a23e	Fix build errors.	2017-01-19 23:48:22 +05:30
Kishore Nallan	0fcdb6b479	Support signed ints in art int search.	2017-01-12 21:20:52 +05:30
Kishore Nallan	85d64608fd	Comment out redundant print statements. Will have to replace with proper logging lib later.	2017-01-11 21:48:36 +05:30
Kishore Nallan	da263b69ea	Stable sort does not require key comparison.	2017-01-11 21:47:28 +05:30
Kishore Nallan	c302acb159	Added a basic benchmark.	2017-01-11 20:48:04 +05:30
Kishore Nallan	554534f406	Added more todo.	2017-01-11 20:44:16 +05:30
Kishore Nallan	a67e8f4caa	Refactor - use std::tie for comparator.	2017-01-11 20:43:55 +05:30
Kishore Nallan	b7654baa74	Persist collection's next_seq_id.	2017-01-09 22:14:06 +05:30
Kishore Nallan	ce471c9bb1	Keep the hashset bounded by deleting the element to be replaced in heap from the set.	2017-01-09 19:17:53 +05:30
Kishore Nallan	3e8f9298a9	Remove redundant string conversion for collection_id.	2017-01-08 22:02:35 +05:30
Kishore Nallan	d831c49817	Move duplicate ID detection right inside topster.	2017-01-08 21:44:36 +05:30
Kishore Nallan	2f08eca12e	Initial sketch for persisting meta information about collections.	2017-01-08 19:47:17 +05:30
Kishore Nallan	2b6293650e	Search across multiple fields. ... Need to write more tests.	2017-01-01 19:56:26 +05:30
Kishore Nallan	54a60398ab	Parameterize rank fields.	2016-12-29 21:45:38 +05:30
Kishore Nallan	473aa6d5f6	Basic test for topster.	2016-12-28 21:28:27 +05:30
Kishore Nallan	0b88e669f6	Make ART fuzzy_search take min_cost and max_cost instead of only max_cost.	2016-12-28 18:16:43 +05:30
Kishore Nallan	8aaa9b174f	Allow use of custom primary and secondary attributes for ranking.	2016-12-23 21:07:53 +05:30
Kishore Nallan	12276b651f	Base work for supporting multiple indexable fields.	2016-12-22 22:26:33 +05:30
Kishore Nallan	9b0c347334	ART - integer range search.	2016-12-11 13:47:43 +05:30
Kishore Nallan	9cc3e7e5ea	Fixed a bug in pagination.	2016-11-27 21:30:13 +05:30
Kishore Nallan	17a7297384	Fix prefix based searches. ... Also, fixed a bug with duplicate document IDs..	2016-11-27 19:57:29 +05:30
Kishore Nallan	e1526319f7	Building up support for prefix based searching and for ranking token suggestions by either frequency or max_score.	2016-11-27 14:56:15 +05:30
Kishore Nallan	db22d01b84	Added an ART search token cache. ... To cache previous searches so that we don't repeatedly call ART search as we iterate through the correction.	2016-11-26 17:57:05 +05:30
Kishore Nallan	4e10fadeb7	Settle for partial matches when the whole query produces no results.	2016-11-26 17:13:16 +05:30
Kishore Nallan	396e10be5d	Refactor collection's search method to be more judicious in using higher costs. ... Earlier, even if one token produced no result, ALL tokens were searched with a higher cost. This change ensures that we first retry only the token that did not produce results with a larger cost before doing the same for other tokens.	2016-11-24 21:39:20 +05:30
Kishore Nallan	44d55cb13d	Fixed a search issue: tokens that are not found in the index should be skipped.	2016-11-19 16:56:59 +05:30
Kishore Nallan	5736888935	Tests for collection.	2016-11-13 21:59:32 +05:30
Kishore Nallan	ea0da73cfb	Fix C++ 11 warnings.	2016-11-13 09:56:13 +05:30
Kishore Nallan	18a4528540	Forarray tests.	2016-11-13 09:53:30 +05:30
Kishore Nallan	9bb24331cc	Fuzzy search test - multiple results.	2016-11-12 21:30:22 +05:30
Kishore Nallan	aab5912110	Fuzzy search tests.	2016-11-07 19:36:28 +05:30
Kishore Nallan	c7e58efafd	Add some regression tests for checking out of bounds.	2016-11-06 08:30:00 +05:30
Kishore Nallan	7a0187e6b3	Import and port art tests.	2016-11-01 18:19:21 +05:30
Kishore Nallan	c229b715c5	Build RocksDB as a shared library.	2016-10-22 20:42:02 +05:30
Kishore Nallan	ee68da6f53	Build RocksDB and H2O also as part of the build process.	2016-10-21 09:18:13 +05:30
Kishore Nallan	a789137d55	Build libfor automatically as part of the build process.	2016-10-19 14:46:56 +05:30
Kishore Nallan	da4c31065a	Download and build libfor right from CMake.	2016-10-16 22:22:09 +05:30
Kishore Nallan	d2b903a931	Set-up google test.	2016-10-16 22:15:11 +05:30
Kishore Nallan	c8eba7cf11	Adopt sequence ID as generated document ID, instead of using UUID.	2016-10-08 21:17:33 +05:30
Kishore Nallan	596430c036	Remove entry from rocksdb and art when required.	2016-10-05 21:24:40 +05:30
Kishore Nallan	ef105dcbd9	Reduce memory foot-print.	2016-10-04 21:31:55 +05:30