Issue: #44518
On branch feature/timestamps
Changes to be committed:
modified: common/common_func.py
new file: milvus_client/test_milvus_client_timestamptz.py
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Signed-off-by: Eric Hou <eric.hou@zilliz.com>
Co-authored-by: Eric Hou <eric.hou@zilliz.com>
issue: #29735
Implement partial field update functionality for upsert operations,
supporting scalar, vector, and dynamic JSON fields without requiring all
collection fields.
Changes:
- Add queryPreExecute to retrieve existing records before upsert
- Implement UpdateFieldData function for merging data
- Add IDsChecker utility for efficient primary key lookups
- Fix JSON data creation in tests using proper map marshaling
- Add test cases for partial updates of different field types
Signed-off-by: Wei Liu <wei.liu@zilliz.com>
if nq>2, restful will flatten all the res. If one nq res has duplicate
pks, the length of this slice will be less then topk. This pr
will attach topks in the output.
Signed-off-by: lixinguo <xinguo.li@zilliz.com>
Co-authored-by: lixinguo <xinguo.li@zilliz.com>
RESTful API. The influenced API are as follows:
- Handler. insert
- HandlerV1. insert/upsert
- HandlerV2. insert/upsert/search
We do not modify search API in Handler/HandlerV1 because they do not
support fp16/bf16 vectors.
module github.com/milvus-io/milvus/pkg:
Add `Float32ArrayToBFloat16Bytes()`, `Float32ArrayToFloat16Bytes()` and
`Float32ArrayToBytes()`. These method will be used in GoSDK in the
future.
issue: #37448
Signed-off-by: Yinzuo Jiang <yinzuo.jiang@zilliz.com>
Signed-off-by: Yinzuo Jiang <jiangyinzuo@foxmail.com>
Make the parameter input method consistent with miluvs-client.
Signed-off-by: lixinguo <xinguo.li@zilliz.com>
Co-authored-by: lixinguo <xinguo.li@zilliz.com>
issue: #35922
add an enable_tokenizer param to varchar field: must be set to true so
that a varchar field can enable_match or used as input of BM25 function
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Signed-off-by: Buqian Zheng <zhengbuqian@gmail.com>
/kind improvement
Since creating a collection with text match is not yet implemented on
the RESTful interface, we will temporarily use pymilvus to create a
collection for now. This PR includes a case to test using text match
filters in search queries through the RESTful interface.
Signed-off-by: zhuwenxing <wenxing.zhu@zilliz.com>
issue: #33744
This PR includes the following changes:
1. Added a new task type to the task scheduler in datacoord: stats task,
which sorts segments by primary key.
2. Implemented segment sorting in indexnode.
3. Added a new field `FieldStatsLog` to SegmentInfo to store token index
information.
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Signed-off-by: Cai Zhang <cai.zhang@zilliz.com>
* add coo format sparse vector
* search data and insert data in the same sparse format or a different
format
Signed-off-by: zhuwenxing <wenxing.zhu@zilliz.com>
issue: #33099#32837#32419
1. len(search result) may be nq * topk, we need return all rather than
topk
2. the in restful response payload keep the same with milvus error code
Signed-off-by: PowderLi <min.li@zilliz.com>
issue: #29419
also re-enabled an e2e test using restful api, which is previously
disabled due to https://github.com/milvus-io/milvus/issues/32214.
In restful api, the accepted json formats of sparse float vector are:
* `{"indices": [1, 100, 1000], "values": [0.1, 0.2, 0.3]}`
* {"1": 0.1, "100": 0.2, "1000": 0.3}
for accepted indice and value range, see
https://milvus.io/docs/sparse_vector.md#FAQ
Signed-off-by: Buqian Zheng <zhengbuqian@gmail.com>
