158 Commits

Author SHA1 Message Date
Kishore Nallan
805932c7d7 Implement block based ID lists. 2022-02-08 16:29:08 +05:30
Kishore Nallan
302f8a34e8 Handle typo/drop token threshold better globally. 2022-02-02 20:37:25 +05:30
Kishore Nallan
ba101d0b40 Infix basics. 2022-01-27 16:34:06 +05:30
Kishore Nallan
cfc402a920 Support remove_matched_tokens without filter_by. 2022-01-26 14:31:20 +05:30
Kishore Nallan
609ac35c6d Expose max_candidates parameter to the API. 2022-01-12 12:09:04 +05:30
Kishore Nallan
880b7d2185 Fix multi-field phrase search. 2022-01-11 17:36:21 +05:30
Kishore Nallan
ab7a3f53bb Phrase search skeleton. 2021-12-28 08:29:31 +05:30
Kishore Nallan
3a8a2fcadb Support emplace action for ingestion. 2021-12-25 09:39:23 +05:30
Kishore Nallan
4de5b141ee Basic string sorting support. 2021-12-20 14:38:01 +05:30
Kishore Nallan
1f4384797e Merge branch 'single-index-concurrency' into v0.23
# Conflicts:
#	test/collection_specific_test.cpp
2021-12-01 11:12:42 +05:30
Kishore Nallan
f45416be0c Only last token should prefix search during drop tokens. 2021-11-23 18:12:38 +05:30
Kishore Nallan
97b1981fcd Buffer IDs during exhaustive search. 2021-11-22 15:18:37 +05:30
Kishore Nallan
f0b09e6c07 Basics of treating space as typo. 2021-11-21 07:53:27 +05:30
Kishore Nallan
58f3d4bf66 Handle null-value updates + errors during indexing. 2021-11-17 13:23:42 +05:30
Kishore Nallan
14f4c3e834 Field wise indexing. 2021-11-11 19:11:06 +05:30
Kishore Nallan
47c13b1257 Shard facet index. 2021-11-07 14:16:59 +05:30
Kishore Nallan
3acfde9db6 Parallelize wildcard query processing. 2021-11-02 22:05:19 +05:30
Kishore Nallan
a3def7dc5b Simplify facet value filtering. 2021-11-02 16:43:28 +05:30
Kishore Nallan
0c459609c0 Parameterize filter short circuit + enable only for search. 2021-10-17 11:34:09 +05:30
Kishore Nallan
b82b4a5bce Make remove_matched_tokens: true by default. 2021-10-13 12:42:43 +05:30
Kishore Nallan
1fa2193c50 Configurable 1-typo and 2-typo min token lengths. 2021-10-04 18:18:05 +05:30
Kishore Nallan
74f7d829bb Improve override tests + coverage. 2021-10-02 12:16:32 +05:30
Kishore Nallan
4c1dc3a495 Tweak locking for filtering. 2021-10-02 09:15:57 +05:30
Kishore Nallan
947a5019d9 Handle override with synonyms. 2021-10-02 08:07:08 +05:30
Kishore Nallan
36a26f3f40 Rename mutate_query_string -> remove_matched_tokens 2021-09-29 18:25:19 +05:30
Kishore Nallan
6210e82390 Option to curtail expensive queries. 2021-09-29 11:48:26 +05:30
Kishore Nallan
c0602da4fc Parallelize parts of indexing. 2021-09-27 17:09:35 +05:30
Kishore Nallan
043535ee6b Support array of geo points. 2021-09-24 12:43:26 +05:30
Kishore Nallan
70059dec15 Dynamic filtering using field interpolation. 2021-09-22 11:46:20 +05:30
Kishore Nallan
fc4da1983d Prevent duplicate searches. 2021-09-18 18:10:44 +05:30
Kishore Nallan
c6fe1369b9 Enable filtering via overrides. 2021-09-08 18:43:45 +05:30
Kishore Nallan
2317c6adb0 Tweak locking for filtering. 2021-09-04 20:01:38 +05:30
Kishore Nallan
266a08c568 Separate candidate limit and combination limit. 2021-09-02 20:49:00 +05:30
Kishore Nallan
19badcd0cb Move to precise token candidate selection.
No longer approximate.
2021-09-02 17:44:32 +05:30
Kishore Nallan
055f2c7695 Fix perf in scoring results. 2021-09-01 15:27:05 +05:30
Kishore Nallan
7b4450bbf9 Bake concurrency into a single index. 2021-08-31 13:11:50 +05:30
Kishore Nallan
9659d60047 Exhaustive search should ignore typo and drop token thresholds. 2021-08-28 19:33:40 +05:30
Kishore Nallan
07d838e385 Make symbols for indexing and segmentation configurable. 2021-08-26 10:27:18 +05:30
Kishore Nallan
d4bd6e67e5 Further tweak exact match logic. 2021-08-22 15:47:21 +05:30
Kishore Nallan
2df55e7991 Fix exact value matching. 2021-08-22 13:45:26 +05:30
Kishore Nallan
76915eed20 Speed up exact matching on single tokens. 2021-08-19 16:43:53 +05:30
Kishore Nallan
0e2adb4242 Copy-free intersect + score. 2021-08-17 18:37:42 +05:30
Kishore Nallan
22670b1342 Skip offset compute for non-exact single token. 2021-08-13 16:22:57 +05:30
Kishore Nallan
26351a6984 Change default value of typo/drop tokens threshold to 1. 2021-08-11 14:20:28 +05:30
Kishore Nallan
7703939430 Parameterize combination limit for more exhaustive searching. 2021-08-07 18:13:29 +05:30
Kishore Nallan
41c16fb7a7 Merge branch '0.22.0-rc' into postings-refactor-integration
# Conflicts:
#	include/index.h
#	include/posting.h
#	include/posting_list.h
#	src/art.cpp
#	src/collection.cpp
#	src/index.cpp
#	src/posting.cpp
#	src/posting_list.cpp
#	test/art_test.cpp
#	test/collection_specific_test.cpp
#	test/collection_test.cpp
#	test/posting_list_test.cpp
2021-07-24 17:10:54 +05:30
Kishore Nallan
89a509513a Ensure that weights can fully control cross-field matching. 2021-07-24 15:08:08 +05:30
Kishore Nallan
56247ce6ac Prefix match must be differentiated from single typo. 2021-07-14 11:44:01 +05:30
Kishore Nallan
994f5021e6 Ensure that geopoint is validated before indexing. 2021-07-14 11:44:01 +05:30
Kishore Nallan
56bbf8df26 Separate geo index for every field + proper deletion. 2021-07-14 11:44:01 +05:30