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82 Commits

Author SHA1 Message Date
Bingyi Sun
bf617115ca
enhance: Remove single chunk segment related codes (#39249) 
https://github.com/milvus-io/milvus/issues/39112

---------

Signed-off-by: sunby <sunbingyi1992@gmail.com>
 2025-04-11 18:56:29 +08:00
smellthemoon
cb1e86e17c
enhance: support add field (#39800) 
after the pr merged, we can support to insert, upsert, build index,
query, search in the added field.
can only do the above operates in added field after add field request
complete, which is a sync operate.

compact will be supported in the next pr.
#39718

---------

Signed-off-by: lixinguo <xinguo.li@zilliz.com>
Co-authored-by: lixinguo <xinguo.li@zilliz.com>
 2025-04-02 14:24:31 +08:00
Cai Yudong
2a02bbe3ee
enhance: Use template to remove unittest duplication (#39144) 
Issue: #38666

Signed-off-by: Cai Yudong <yudong.cai@zilliz.com>
 2025-01-13 09:58:57 +08:00
zhagnlu
489087d18b
enhance: refactor executor framework V2 (#35251) 
#32636

Signed-off-by: luzhang <luzhang@zilliz.com>
Co-authored-by: luzhang <luzhang@zilliz.com>
 2024-09-13 20:57:09 +08:00
smellthemoon
5616b7e8d2
enhance: support null in c data_datacodec and load null value (#32183) 
1. support read and write null in segcore
    will store valid_data(use uint8_t type to save memory) in fieldData.
2. support load null
binlog reader read and write data into column(sealed segment),
insertRecord(growing segment). In sealed segment, store valid_data
directly. In growing segment, considering prior implementation and easy
code reading, it covert uint8_t to fbvector<bool>, which may optimize in
future.
3.  retrieve valid_data.
    parse valid_data in search/query.
#31728

---------

Signed-off-by: lixinguo <xinguo.li@zilliz.com>
Co-authored-by: lixinguo <xinguo.li@zilliz.com>
 2024-07-23 16:07:51 +08:00
Cai Yudong
8a219e0102
feat: Support knowhere trace using OpenTelemetry (#30750) 
Issue: #21508

Signed-off-by: Yudong Cai <yudong.cai@zilliz.com>
 2024-02-28 12:29:00 +08:00
zhenshan.cao
60e88fb833
fix: Restore the MVCC functionality. (#29749) 
When the TimeTravel functionality was previously removed, it
inadvertently affected the MVCC functionality within the system. This PR
aims to reintroduce the internal MVCC functionality as follows:

1. Add MvccTimestamp to the requests of Search/Query and the results of
Search internally.
2. When the delegator receives a Query/Search request and there is no
MVCC timestamp set in the request, set the delegator's current tsafe as
the MVCC timestamp of the request. If the request already has an MVCC
timestamp, do not modify it.
3. When the Proxy handles Search and triggers the second phase ReQuery,
divide the ReQuery into different shards and pass the MVCC timestamp to
the corresponding Query requests.

issue: #29656

Signed-off-by: zhenshan.cao <zhenshan.cao@zilliz.com>
 2024-01-09 11:38:48 +08:00
Gao
9b52cb6417
enhance: improve reducing results when many segments are filtered (#29073) 
Do not fill the invalid ids for the empty results, it will incur useless
memory overhead and reduce overhead when nq and topk is large.

---------

Signed-off-by: chasingegg <chao.gao@zilliz.com>
 2023-12-20 12:56:42 +08:00
yah01
f7d2ab6677
enhance: reduce 1x copy for variable length field while retrieving (#28345) 
- Reduce 1x copy for varchar/string/JSON/array types while retrieving
- Reduce 1x copy for int8/int16 while retrieving

Signed-off-by: yah01 <yah2er0ne@outlook.com>
 2023-11-15 18:08:20 +08:00
Enwei Jiao
c3f15c6b95
Refactor duplicate error class into one place (#26985) 
Signed-off-by: Enwei Jiao <enwei.jiao@zilliz.com>
 2023-09-11 20:43:17 +08:00
Enwei Jiao
ca1349708b
Remove time travel ralted testcase (#26119) 
Signed-off-by: Enwei Jiao <enwei.jiao@zilliz.com>
 2023-08-10 18:53:17 +08:00
Enwei Jiao
816158e4af
Remove outdated searchplan (#25282) 
Signed-off-by: Enwei Jiao <enwei.jiao@zilliz.com>
 2023-07-04 18:30:25 +08:00
Jiquan Long
26a6e1b946
Fix BinaryRange expression on integer overflow case (#24920) 
Signed-off-by: longjiquan <jiquan.long@zilliz.com>
 2023-06-16 09:56:39 +08:00
zhagnlu
f60b839127
Support element in json array in segcore part(#24677) (#24829) 
Signed-off-by: luzhang <luzhang@zilliz.com>
Co-authored-by: luzhang <luzhang@zilliz.com>
 2023-06-14 14:38:37 +08:00
yah01
60fdd7e4f4
Introduce simdjson (#23644) 
Signed-off-by: yah01 <yang.cen@zilliz.com>
 2023-04-26 10:30:34 +08:00
foxspy
6f4ed517de
add growing segment index (#23615) 
Signed-off-by: xianliang <xianliang.li@zilliz.com>
 2023-04-26 10:14:41 +08:00
Jiquan Long
a36fefb009
Fix cpplint (#22657) 
Signed-off-by: longjiquan <jiquan.long@zilliz.com>
 2023-03-10 09:47:54 +08:00
congqixia
089912baa7
Fix segcore unit test name (#19783) 
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>

Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
 2022-10-14 14:29:24 +08:00
Cai Yudong
87d78a4a85
Ignore cases when comparing metric type in segcore (#19437) 
Signed-off-by: yudong.cai <yudong.cai@zilliz.com>

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>
 2022-09-26 17:58:52 +08:00
Cai Yudong
a001412e12
Replace faiss::MetricType with knowhere::MetricType (#17891) 
Signed-off-by: yudong.cai <yudong.cai@zilliz.com>
 2022-06-29 14:20:19 +08:00
bigsheeper
f38637c227
Pass PlaceholderGroup pointer to prevent memory copy in SegCore (#17389) 
Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
 2022-06-06 21:34:05 +08:00
xige-16
56778787be
Reverse data from scalar index (#17145) 
Signed-off-by: xige-16 <xi.ge@zilliz.com>
 2022-05-26 14:58:01 +08:00
zhenshan.cao
08a4dff41d
Add logic for search merging and a simple task scheduler for read tasks (#17022) 
Signed-off-by: zhenshan.cao <zhenshan.cao@zilliz.com>

Co-authored-by: cai.zhang <cai.zhang@zilliz.com>
Co-authored-by: bigsheeper <yihao.dai@zilliz.com>

Co-authored-by: cai.zhang <cai.zhang@zilliz.com>
Co-authored-by: bigsheeper <yihao.dai@zilliz.com>
 2022-05-23 16:41:58 +08:00
xige-16
515d0369de
Support string type in segcore (#16546) 
Signed-off-by: xige-16 <xi.ge@zilliz.com>
Co-authored-by: dragondriver <jiquan.long@zilliz.com>

Co-authored-by: dragondriver <jiquan.long@zilliz.com>
 2022-04-29 13:35:49 +08:00
zhenshan.cao
58ea38142f
Use boost dynamic_bitset in segcore (#16476) 
Signed-off-by: zhenshan.cao <zhenshan.cao@zilliz.com>
 2022-04-14 22:37:34 +08:00
xige-16
27b4cbc098
Cherry pick remove translateHits commit to mater (#16436) 
Signed-off-by: xige-16 <xi.ge@zilliz.com>

Co-authored-by: bigsheeper <yihao.dai@zilliz.com>
 2022-04-08 20:27:31 +08:00
Cai Yudong
a37479d728
Upgrade to knowhere-v1.1.2 to support all index types for mac (#16416) 
Signed-off-by: Cai Yudong <yudong.cai@zilliz.com>
 2022-04-08 15:29:31 +08:00
Cai Yudong
cbb01051f0
Update Search return type (#12578) 
Signed-off-by: yudong.cai <yudong.cai@zilliz.com>
 2021-12-02 11:45:32 +08:00
Cai Yudong
cb952d6036
Rename SearchResult fields for better readability (#12327) 
Signed-off-by: yudong.cai <yudong.cai@zilliz.com>
 2021-11-29 14:57:18 +08:00
Cai Yudong
356b7e36ba
Reorder header files for test_query (#9932) 
Signed-off-by: yudong.cai <yudong.cai@zilliz.com>
 2021-10-15 16:56:51 +08:00
elfisworking
d4232f88a2
For search funtion adding a round_decimal paramter to precision control (#8574) 
Signed-off-by: elfisworking <zymustb@126.com>
 2021-10-08 17:39:55 +08:00
groot
af1bdaf202
Reduce cpp unittest time cost (#8409) 
Signed-off-by: yhmo <yihua.mo@zilliz.com>
 2021-09-23 17:55:54 +08:00
Cai Yudong
724f10b9a0
Unify the usage of query and search (#6467) 
Unify the usage of query and search

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>
 2021-07-13 22:20:33 +08:00
FluorineDog
97b1426666
fix benchmark, add support for primary key in schemaHelper (#6281) 
* fix benchmark

Signed-off-by: fluorinedog <fluorinedog@gmail.com>

* fix tests

Signed-off-by: fluorinedog <fluorinedog@gmail.com>
 2021-07-06 09:50:01 +08:00
FluorineDog
bf8b2be4a7
Deprecate num_groups to simplify search API (#6230) 
Signed-off-by: fluorinedog <fluorinedog@gmail.com>
 2021-07-01 10:32:15 +08:00
zhenshan.cao
c2734fa55f Fix bug and enchance system 
Signed-off-by: zhenshan.cao <zhenshan.cao@zilliz.com>
 2021-03-22 16:36:10 +08:00
godchen
f3649f0419 Refactor interface and proto 
Signed-off-by: godchen <qingxiang.chen@zilliz.com>
 2021-03-12 14:22:09 +08:00
FluorineDog
66146223ca Support flat 
Signed-off-by: FluorineDog <guilin.gou@zilliz.com>
 2021-02-27 12:46:37 +08:00
xige-16
2ca53fa668 Fix msgstream deadlock when loadCollection 
Signed-off-by: xige-16 <xi.ge@zilliz.com>
 2021-02-07 15:47:10 +08:00
dragondriver
eba6bb288c Refactor the sructure of proto file 
Signed-off-by: dragondriver <jiquan.long@zilliz.com>
 2021-01-22 09:36:18 +08:00
FluorineDog
7f044fff82 Enable search for sealed 
Signed-off-by: FluorineDog <guilin.gou@zilliz.com>
 2021-01-21 15:29:52 +08:00
FluorineDog
63ca5f8031 Add span and segment interface, rename segment_growing and use interface as base 
Signed-off-by: FluorineDog <guilin.gou@zilliz.com>
 2021-01-13 18:46:25 +08:00
GuoRentong
1104f059ee Update doc:module interfaces 
Signed-off-by: GuoRentong <rentong.guo@zilliz.com>
 2021-01-13 11:08:03 +08:00
quicksilver
8e9d8e36e1 Update run_go_unittest.sh 
Signed-off-by: quicksilver <zhifeng.zhang@zilliz.com>
 2021-01-13 10:40:46 +08:00
FluorineDog
4cd42c553f Rename field_name, make field_id strongly typed, skip multithread test 
Signed-off-by: FluorineDog <guilin.gou@zilliz.com>
 2021-01-12 18:31:52 +08:00
FluorineDog
3bf205d9a8 Fix inner product 
Signed-off-by: FluorineDog <guilin.gou@zilliz.com>
 2021-01-07 09:32:17 +08:00
neza2017
4015d7245d Merge operation 
Signed-off-by: neza2017 <yefu.chen@zilliz.com>
 2021-01-06 14:45:50 +08:00
sunby
da6eeddbf8 Add flush timestamp 
Signed-off-by: sunby <bingyi.sun@zilliz.com>
 2021-01-06 13:14:38 +08:00
FluorineDog
5a26f6ef21 Enable sub_query_result 
Signed-off-by: FluorineDog <guilin.gou@zilliz.com>
 2021-01-06 12:01:13 +08:00
bigsheeper
1ba47ac433 Check system field in segCore 
Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
 2021-01-04 10:13:01 +08:00