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c838aa808ba7804747bc77cb92171f4814950f5e
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2176 Commits

Author SHA1 Message Date
Paul Masurel
c838aa808b Removedc the extra nesting in unit test file (#1907) 2023-02-27 12:17:52 +09:00
Paul Masurel
06850719dc Renaming .values(DocId) to .values_for_doc(DocId) (#1906) 2023-02-27 12:15:13 +09:00
PSeitz
5f23bb7e65 switch to sparse collection for histogram (#1898) 
* switch to sparse collection for histogram

Replaces histogram vec collection with a hashmap. This approach works much better for sparse data and enables use cases like drill downs (filter + small interval).
It is slower for dense cases (1.3x-2x slower). This can be alleviated with a specialized hashmap in the future.
closes #1704
closes #1370

* refactor, clippy

* fix bucket_pos overflow issue
 2023-02-23 07:02:58 +01:00
trinity-1686a
533ad99cd5 add PhrasePrefixQuery (#1842) 
* add PhrasePrefixQuery
 2023-02-22 11:18:33 +01:00
PSeitz
c7278b3258 remove schema in aggs (#1888) 
* switch to ColumnType, move tests

* remove Schema dependency in agg
 2023-02-22 04:50:28 +01:00
Paul Masurel
6b403e3281 Re-export of columnar 2023-02-22 11:23:54 +09:00
Paul Masurel
789cc8703e Adding unit test testing docfreq after merge (#1895) 2023-02-22 11:05:34 +09:00
Paul Masurel
e5098d9fe8 Moving test around reenabling tests that were disabled. (#1894) 2023-02-22 10:31:52 +09:00
Paul Masurel
f537334e4f Adding a write schema to columnar's merge operations. (#1884) 
* Adding a write schema to columnar's merge operations.

* Added unit test checking min/max when columns are empty.

* CR comment

* Rename to value_type_to_column_type
 2023-02-21 18:25:16 +09:00
Paul Masurel
e2aa5af075 Clippy warnings fixes (#1885) 2023-02-20 19:04:13 +09:00
PSeitz
74bf60b4f7 implement SegmentAggregationCollector on bucket aggs (#1878) 2023-02-17 12:53:29 +01:00
PSeitz
111f25a8f7 clippy (#1879) 
* fix clippy

* fix clippy

* fmt
 2023-02-17 11:34:21 +01:00
PSeitz
019db10e8e refactor aggregations (#1875) 
* add specialized version for full cardinality

Pre Columnar
test aggregation::tests::bench::bench_aggregation_average_u64                                                            ... bench:   6,681,850 ns/iter (+/- 1,217,385)
test aggregation::tests::bench::bench_aggregation_average_u64_and_f64                                                    ... bench:  10,576,327 ns/iter (+/- 494,380)

Current
test aggregation::tests::bench::bench_aggregation_average_u64                                                            ... bench:  11,562,084 ns/iter (+/- 3,678,682)
test aggregation::tests::bench::bench_aggregation_average_u64_and_f64                                                    ... bench:  18,925,790 ns/iter (+/- 17,616,771)

Post Change
test aggregation::tests::bench::bench_aggregation_average_u64                                                            ... bench:   9,123,811 ns/iter (+/- 399,720)
test aggregation::tests::bench::bench_aggregation_average_u64_and_f64                                                    ... bench:  13,111,825 ns/iter (+/- 273,547)

* refactor aggregation collection

* add buffering collector
 2023-02-16 13:15:16 +01:00
Paul Masurel
7423f99719 Issue/columnar for json (#1876) 
Adding support for JSON fast field.
 2023-02-16 20:38:32 +09:00
Alex Cole
f2f38c43ce Make BM25 scoring more flexible (#1855) 
* Introduce Bm25StatisticsProvider to inject statistics

* fix formatting I accidentally changed
 2023-02-16 19:14:12 +09:00
PSeitz
347614c841 test error for avg agg on ip field (#1873) 
closes #1835
 2023-02-14 23:22:56 +08:00
Paul Masurel
097fd6138d Fix clippy comments (#1872) 2023-02-14 23:12:45 +09:00
PSeitz
01e5a22759 switch to new ff api (#1868) 2023-02-14 15:57:32 +08:00
Yukun Guo
dfe4e95fde Make index compatible with virtual drives on Windows (#1843) 
* Make index compatible with virtual drives on Windows

* Get rid of normpath
 2023-02-14 16:41:48 +09:00
Paul Masurel
60cc2644d6 Fixing test_fail_on_flush_segment_but_one_worker_remains (#1869) 
The new fast field code, based on columnar, had a larger minimum memory
footprint, causing the first docuemnt to trigger a flush of the asegment
in this unit test.

This PR prevents the allocation of a large capacity for the different hashmap tables
using in the columnar writer.

Closes #1859
 2023-02-14 16:09:42 +09:00
Paul Masurel
10bccac61b Bugfix in parse_into_milliseconds (#1867) 2023-02-14 15:06:40 +09:00
PSeitz
1cfb9ce59a improve range query performance (#1864) 
fix RowId vs DocId naming
fixes #1863
 2023-02-14 13:25:39 +09:00
trinity-1686a
539ff08a79 move DateTime to tantivy_common (#1861) 
* move DateTime to tantivy_common

* resolve imports of columnar::DateTime as import of common::DateTime
 2023-02-11 17:03:06 +01:00
PSeitz
dab93df94e fix benchmarks (#1862) 2023-02-11 15:44:47 +09:00
PSeitz
cbcafae04c fix: doc store for files larger 4GB (#1856) 
Fixes an issue in the skip list deserialization, which deserialized the byte start offset incorrectly as u32.
`get_doc` will fail for any docs that live in a block with start offset larger than u32::MAX (~4GB).
Causes index corruption, if a segment with a doc store larger 4GB is merged.

tantivy version 0.19 is affected
 2023-02-10 14:29:43 +01:00
PSeitz
36c6138e7f fix: auto downgrade index record option, instead of vint error (#1857) 
Prev: thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: IoError(Custom { kind: InvalidData, error: "Reach end of buffer while reading VInt" })', src/main.rs:46:14
Now: Automatic downgrade to next available level
 2023-02-10 13:45:23 +01:00
PSeitz
7a9befd18d fix sort order test for term aggregation (#1858) 
fix sort order test for term aggregation
fix invalid request test
 2023-02-10 10:26:58 +01:00
PSeitz
03345f0aa2 fmt code, update lz4_flex (#1838) 
formatting on nightly changed
 2023-02-10 01:42:32 +09:00
Paul Masurel
b7bfa20e38 Fixed test performance. 2023-02-09 17:39:55 +01:00
trinity-1686a
1390834ae8 make Term::as_slice public (#1846) 2023-02-09 15:37:07 +01:00
trinity-1686a
3ac973bea4 fix invalid endianness in documentation (#1845) 
* fix doc about term endianness

* rustfmt
 2023-02-09 15:36:38 +01:00
Paul Masurel
405e2cf4d9 Merge with main 2023-02-09 14:28:57 +01:00
Paul Masurel
bd5eea9852 Integrated columnar work. 2023-02-09 13:14:31 +01:00
PSeitz
0f20787917 fix doc store cache docs (#1821) 
* fix doc store cache docs

addresses an issue reported in #1820

* rename doc_store_cache_size
 2023-01-23 07:06:49 +01:00
Paul Masurel
08919a2900 Improvement on the scalar / random bitpacker code. (#1781) 
* Improvement on the scalar / random bitpacker code.

Added proptesting
Added simple benchmark
Added assert and comments on the very non trivial hidden contract
Remove the need for an extra padding.

The last point introduces a small performance regression (~10%).

* Fixing unit tests
 2023-01-19 18:09:13 +09:00
Lonre Wang
8ba333f1b4 Typo fix (#1803) 
* Update text_options.rs

* Update src/schema/text_options.rs

Co-authored-by: Paul Masurel <paul@quickwit.io>
 2023-01-19 17:56:05 +09:00
PSeitz
a2ca12995e update aggregation docs (#1807) 2023-01-19 09:52:47 +01:00
Paul Masurel
5180b612ef Removing the demuxer code (#1799) 2023-01-18 16:12:35 +09:00
PSeitz
f687b3a5aa start migrate Field to &str (#1772) 
start migrate Field to &str in preparation of columnar
return Result for get_field
 2023-01-18 16:12:07 +09:00
Adrien Guillo
c51d9f9f83 Fix some Clippy warnings 2023-01-17 10:17:51 -05:00
Adrien Guillo
0caaf13a90 Remove standard deviation from stats aggregation 2023-01-16 22:58:23 -05:00
Adrien Guillo
f2dad194ea Add count, min, max, and sum aggregations 2023-01-16 12:22:20 -05:00
PSeitz
6ca9a477f3 reuse stats for average (#1785) 
* reuse stats for average

* fix count type
 2023-01-13 23:32:27 +08:00
Shikhar Bhushan
2650111b76 EnableScoring::Disabled - optional Searcher (#1780) 2023-01-12 09:26:50 -05:00
PSeitz
1176555eff handle user input on get_docid_for_value_range (#1760) 
* handle user input on get_docid_for_value_range

fixes #1757

* pass range as parameter
 2023-01-12 14:20:16 +01:00
Adrien Guillo
e17996f2fd Allow range queries via fast fields on non-indexed fields 2023-01-11 09:56:13 -05:00
Adrien Guillo
14222a47a3 Fix typo (#1776) 2023-01-11 00:49:13 +09:00
Adam Reichold
8312c882a5 More cosmetic fixes for upcoming Clippy lints. (#1771) 2023-01-10 10:32:45 +01:00
Paul Masurel
7a8fce0ae7 Minor mini fixes 2023-01-10 14:15:30 +09:00
Michael Kleen
196e42f33e Add regex tokenizer (#1759) 
This adds a regex tokenizer which tokenizes the text by using a
regex pattern to split.

Co-authored-by: Michael Kleen <mkleen@gmailw.com>
 2023-01-10 13:38:37 +09:00