wei liu d5eb240f3b

fix: [2.6] reject duplicate primary keys in upsert batch request (#46035) ...

issue: #44320
pr: #45997

Add validation to detect and reject duplicate primary keys within the
same upsert batch. This prevents inconsistent behavior where the last
duplicate entry would silently overwrite previous entries.

Changes:
- Add CheckDuplicatePkExist function to detect duplicate primary keys
(supports Int64 and VarChar types)
- Add generic hasDuplicates helper function for efficient duplicate
detection using hashmap
- Split fillFieldPropertiesBySchema into validateFieldDataColumns and
fillFieldPropertiesOnly for better separation of concerns
- Add duplicate PK check in upsertTask.PreExecute before creating
UpsertMsg
- Add unit tests for duplicate PK detection in task_upsert_test.go and
util_test.go
- Add Python client tests for duplicate PK scenarios with Int64 and
VarChar primary keys

Signed-off-by: Wei Liu <wei.liu@zilliz.com>

2025-12-04 14:17:13 +08:00

..

expressions

test: add complex json expression test (#44211)

2025-09-11 19:57:58 +08:00

test_add_field_feature.py

test:[cp2.6] add field case about dynamic and compaction (#45749)

2025-11-21 14:21:05 +08:00

test_milvus_client_alias.py

enhance: Use dbName in error message (#44618)

2025-09-30 12:25:05 +08:00

test_milvus_client_alter.py

test:[cp2.6] add field case about dynamic and compaction (#45749)

2025-11-21 14:21:05 +08:00

test_milvus_client_analyzer.py

test: add more testcase for analyzer (#43367)

2025-08-04 11:23:38 +08:00

test_milvus_client_collection.py

fix: wrong update timetick of collection info (#45471)

2025-11-11 22:07:37 +08:00

test_milvus_client_compact.py

test:add go sdk case for add field (#43033)

2025-07-09 18:20:47 +08:00

test_milvus_client_data_integrity_new.py

test: add more general expr cases (#42035)

2025-05-28 22:26:28 +08:00

test_milvus_client_data_integrity.py

test: Add tests for partition key filter issue and ttl eventually search (#43052)

2025-07-02 11:02:43 +08:00

test_milvus_client_database.py

test: update nightly cases (#44167)

2025-09-02 14:21:52 +08:00

test_milvus_client_delete.py

test: Enable storage v2 in ci and nightly runs (#43086)

2025-07-04 18:38:44 +08:00

test_milvus_client_geometry.py

test: add geometry datatype testcases (#45097)

2025-11-03 17:21:38 +08:00

test_milvus_client_hybrid_search.py

enhance: Add search post pipeline (#43065)

2025-07-21 11:10:52 +08:00

test_milvus_client_index.py

fix: cherry pick fixes related to timestamptz (#45321)

2025-11-06 11:05:34 +08:00

test_milvus_client_insert.py

test:[cp 2.6] add test for allow insert auto id (#44837)

2025-10-15 11:38:00 +08:00

test_milvus_client_json_path_index.py

test:[cp 2.6] add test for allow insert auto id (#44837)

2025-10-15 11:38:00 +08:00

test_milvus_client_partial_update.py

fix: [2.6] reject duplicate primary keys in upsert batch request (#46035)

2025-12-04 14:17:13 +08:00

test_milvus_client_partition.py

test: add tests for ngram and fix invalid collection name mag (#43990)

2025-08-21 18:45:47 +08:00

test_milvus_client_query.py

test: [2.6]add json dumps for json string data (#45219)

2025-11-03 16:07:33 +08:00

test_milvus_client_rbac.py

test: modify search iterator V2 case about alias/db/rbac for milvus client (#39400)

2025-01-20 10:25:03 +08:00

test_milvus_client_search_iterator.py

test: add tests for ngram and fix invalid collection name mag (#43990)

2025-08-21 18:45:47 +08:00

test_milvus_client_search.py

enhance: skip test_milvus_client_search_json_path_index_default (#45605)

2025-11-20 16:53:09 +08:00

test_milvus_client_struct_array.py

test: add e2e test cases for Timestamptz (#45800)

2025-11-28 18:01:09 +08:00

test_milvus_client_timestamptz.py

test: add e2e test cases for Timestamptz (#45800)

2025-11-28 18:01:09 +08:00

test_milvus_client_upsert.py

fix: [2.6] reject duplicate primary keys in upsert batch request (#46035)

2025-12-04 14:17:13 +08:00