yihao.dai
b1d46eb34b
fix: Fix multiple vector fields import ( #33723 )
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1. Fix dim mismatch with multi-vector fields and JSON import
2. Enhance: do not display file ID in GetImportResponse.
issue: https://github.com/milvus-io/milvus/issues/33681 ,
https://github.com/milvus-io/milvus/issues/33682
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Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
2024-06-10 21:57:54 +08:00
Cai Yudong
4004e4c545
enhance: Optimize bulk insert unittest ( #33224 )
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Issue: #22837
Signed-off-by: Cai Yudong <yudong.cai@zilliz.com>
2024-05-24 10:23:41 +08:00
Cai Yudong
b560602885
enhance: Store SparseFloatVector into parquet as JSON string ( #33101 )
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Issue: #22837
Signed-off-by: Cai Yudong <yudong.cai@zilliz.com>
2024-05-17 15:01:37 +08:00
Cai Yudong
4ef163fb70
enhance: Support readable JSON file import for Float16/BFloat16/SparseFloat ( #33064 )
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Issue: #22837
Signed-off-by: Cai Yudong <yudong.cai@zilliz.com>
2024-05-16 14:47:35 +08:00
Cai Yudong
dc89c6f810
enhance: remove duplicated data generation APIs for bulk insert test ( #32889 )
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Issue: #22837
including following changes:
1. Add API CreateInsertData() and BuildArrayData() in
internal/util/testutil
2. Remove duplicated test APIs from importutilv2 unittest and bulk
insert integration test
Signed-off-by: Cai Yudong <yudong.cai@zilliz.com>
2024-05-10 15:27:31 +08:00
Cai Yudong
bcdbd1966e
feat: Support sparse float vector bulk insert for binlog/json/parquet ( #32649 )
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Issue: #22837
Signed-off-by: Cai Yudong <yudong.cai@zilliz.com>
2024-05-07 18:43:30 +08:00
Cai Yudong
5fc439c600
feat: Bulk insert support fp16/bf16 ( #32157 )
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Issue: #22837
Signed-off-by: Cai Yudong <yudong.cai@zilliz.com>
2024-04-22 10:05:22 +08:00
yihao.dai
1b5554c8cb
enhance: Support $meta key for json import ( #32013 )
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During JSON import:
1. Allow the specification of the $meta key
2. Prohibit duplicated keys within the $meta field, for instance,
`{"id": 1, "vector": [], "x": 6, "$meta": {"x": 8}}`
issue: https://github.com/milvus-io/milvus/issues/31835
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Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
2024-04-10 17:27:17 +08:00
yihao.dai
31cf849f68
enhance: Support retriving file size from importutilv2.Reader ( #31533 )
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To reduce the overhead caused by listing the S3 objects, add an
interface to importutil.Reader to retrieve file sizes.
issue: https://github.com/milvus-io/milvus/issues/31532 ,
https://github.com/milvus-io/milvus/issues/28521
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Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
2024-03-25 20:29:07 +08:00
cai.zhang
de2c95d00c
enhance: Constraint dynamic field as key-value format ( #31183 )
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issue: #31051
Signed-off-by: Cai Zhang <cai.zhang@zilliz.com>
2024-03-12 12:45:03 +08:00
yihao.dai
c5918290e6
feat: Add import executor and manager for datanode ( #29438 )
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This PR introduces novel importv2 roles for datanode:
1. Executor: To execute tasks, a import task will be divided into the
following steps: read data -> hash data -> sync data;
2. Manager: To manage all the tasks;
issue: https://github.com/milvus-io/milvus/issues/28521
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Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
2024-01-31 20:45:04 +08:00
yihao.dai
23183ffb0f
feat: Add import reader for json ( #29252 )
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This PR implements a new json reader for import.
issue: https://github.com/milvus-io/milvus/issues/28521
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Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
2024-01-05 18:12:48 +08:00
