Motivation
Milvus needs to carry predicate-delete metadata through DeleteRequest for non-simple delete expressions, alongside the existing primary-key delete payload.
Proposal
Add a PredicateDeletePayload to DeleteRequest with expression text, serialized expression plan, delete timestamp, schema version, and partition scope.
Motivation
Milvus needs to carry predicate-delete metadata through DeleteRequest for non-simple delete expressions, alongside the existing primary-key delete payload.
Proposal
Add a PredicateDeletePayload to DeleteRequest with expression text, serialized expression plan, delete timestamp, schema version, and partition scope.