wei liu f85e86a6ec

fix: change upsert duplicate PK behavior from dedup to error (#45997) ...

issue: #44320

Replace the DeduplicateFieldData function with CheckDuplicatePkExist
that returns an error when duplicate primary keys are detected in the
same batch, instead of silently deduplicating.

Changes:
- Replace DeduplicateFieldData with CheckDuplicatePkExist in util.go
- Update upsertTask.PreExecute to return error on duplicate PKs
- Simplify helper function from findLastOccurrenceIndices to
hasDuplicates
- Update unit tests to verify the new error behavior
- Add Python integration tests for duplicate PK error cases

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

2025-12-04 10:23:11 +08:00

..

allocator

fix: resolve SessionWatcher goroutine leak and unstable UT in querycoordv2 (#45627)

2025-11-21 18:33:06 +08:00

cdc

fix: Fix data race in replicate stream client (#45346)

2025-11-07 10:17:33 +08:00

compaction

enhance: integrate Storage V2 FFI interface for unified storage access (#45723)

2025-11-24 19:57:07 +08:00

coordinator

enhance: remove watch at session liveness check (#45968)

2025-12-01 17:55:10 +08:00

core

enhance: support load stop words file and add chinese default stop words (#45577)

2025-12-03 14:33:10 +08:00

datacoord

fix: Add EmptySessionWatcher to prevent panic in IndexNodeBinding mode (#45911)

2025-11-28 19:07:08 +08:00

datanode

enhance: remove watch at session liveness check (#45968)

2025-12-01 17:55:10 +08:00

distributed

fix: Fix setting default value for geometry by restful (#46058)

2025-12-03 23:27:11 +08:00

flushcommon

enhance: integrate Storage V2 FFI interface for unified storage access (#45723)

2025-11-24 19:57:07 +08:00

http

feat: Add /livez for Liveness Probes (#45454)

2025-11-11 09:51:15 +08:00

json

…

kv

enhance: add robust handle etcd servercrash (#45304)

2025-11-13 10:23:36 +08:00

metastore

enhance: implement external collection update task with source change detection (#45690)

2025-11-27 15:33:08 +08:00

mocks

enhance: support proxy DML forward on restful v2 (#46020)

2025-12-03 14:39:09 +08:00

parser/planparserv2

fix: correct default value backfill during AddField (#45634)

2025-11-18 23:05:42 +08:00

proxy

fix: change upsert duplicate PK behavior from dedup to error (#45997)

2025-12-04 10:23:11 +08:00

querycoordv2

fix: Set replica field in balance plans to prevent panic (#45722)

2025-12-04 10:19:11 +08:00

querynodev2

enhance: Add resource exhaustion querynode penalty policy (#45808)

2025-12-02 16:59:11 +08:00

registry

…

rootcoord

fix: Fix setting default value for geometry by restful (#46058)

2025-12-03 23:27:11 +08:00

storage

enhance: Resolve issues integrating loon FFI (#45918)

2025-11-28 18:41:08 +08:00

storagecommon

fix: Check child fields len instead of nil (#44405)

2025-09-17 11:36:00 +08:00

storagev2

enhance: use milvus-storage internal C++ Reader API for Loon FFI (#45897)

2025-11-28 18:55:07 +08:00

streamingcoord

enhance: support proxy DML forward (#45921)

2025-12-01 19:37:10 +08:00

streamingnode

fix: write ahead buffer unittest failure (#45978)

2025-12-02 10:25:10 +08:00

tso

fix: resolve SessionWatcher goroutine leak and unstable UT in querycoordv2 (#45627)

2025-11-21 18:33:06 +08:00

types

enhance: remove old arch non-streaming arch code (#43651)

2025-08-06 14:41:40 +08:00

util

enhance: support proxy DML forward (#45921)

2025-12-01 19:37:10 +08:00

.mockery.yaml

enhance: support collection and index with WAL-based DDL framework (#45033)

2025-10-30 14:24:08 +08:00