Kishore Nallan
a25d2f590d
Sort order is required only during query time.
2017-05-14 17:36:48 +05:30
Kishore Nallan
1992d92eaf
Tests for asc/desc sort order.
2017-05-14 12:25:59 +05:30
Kishore Nallan
060959ad70
Fixed wrong found counts.
2017-05-13 22:31:56 +05:30
Kishore Nallan
f62247cd32
Make the sort_fields take order of sorting.
2017-05-07 21:33:04 +05:30
Kishore Nallan
57bff89a97
Should not crash when an empty index is queried against.
2017-04-08 20:45:20 +05:30
Kishore Nallan
70dda716c5
Parameterize the token ordering field.
2017-03-26 21:26:01 +05:30
Kishore Nallan
fab27d9f5c
Handle fields not matching type declared in the schema during indexing.
2017-03-26 14:49:32 +05:30
Kishore Nallan
222e2c689a
Handle indexing document that does not have all the fields defined in the schema.
2017-03-25 21:45:06 +05:30
Kishore Nallan
7af95e7f22
Refactored the facet implementation and as well as the query interface.
...
- Facetable and Rankable fields must be defined upfront during collection creation
- During query time, specific rank and facet fields can be mentioned but they should belong to the set declared previously
2017-03-19 19:25:42 +05:30
Kishore Nallan
4776b41dc1
Facet implementation.
2017-03-13 21:09:27 +05:30
Kishore Nallan
96921be016
Parse filter query string.
2017-03-06 21:17:13 +05:30
Kishore Nallan
0760e4d01b
String based filtering.
2017-03-04 20:58:29 +05:30
Kishore Nallan
14168c48fc
Support for "IN" style numerical filter.
2017-03-03 21:50:43 +05:30
Kishore Nallan
4378083e73
Searching for an int32 against an int32 array.
2017-02-12 17:35:43 +05:30
Kishore Nallan
aa9945c3c0
Implemented filter on a single int32 value.
2017-02-12 12:51:28 +05:30
Kishore Nallan
cab0b36699
Skeleton for filter support.
2017-02-02 09:20:06 +05:30
Kishore Nallan
4e468fb0b9
Index and search on multi-valued numeric field.
2017-01-28 20:32:42 -06:00
Kishore Nallan
385e8cb7a2
Index and search on multi-valued string field.
2017-01-28 10:37:46 -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
b7654baa74
Persist collection's next_seq_id.
2017-01-09 22:14:06 +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
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
12276b651f
Base work for supporting multiple indexable fields.
2016-12-22 22:26:33 +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
