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fix: remove redundant Python-side vector index type validation in create_index (#297)

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Songqing Zhang 2026-04-14 21:56:56 +08:00 committed by GitHub
parent 09f93c5869
commit 56ff00be82
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1 changed files with 0 additions and 15 deletions
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15
python/zvec/model/collection.py
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@ -39,13 +39,6 @@ from .schema import CollectionSchema, CollectionStats, FieldSchema
__all__ = ["Collection"]
_VECTOR_INDEX_TYPES = (
HnswIndexParam,
HnswRabitqIndexParam,
IVFIndexParam,
FlatIndexParam,
)
class Collection:
"""Represents an opened collection in Zvec.
@ -133,15 +126,7 @@ class Collection:
option (Optional[IndexOption], optional): Index creation options.
Defaults to ``IndexOption()``.
Raises:
ValueError: If a vector index is applied to a non-vector field.
"""
if index_param in _VECTOR_INDEX_TYPES and not self.schema.vector(field_name):
supported_types = ", ".join(cls.__name__ for cls in _VECTOR_INDEX_TYPES)
raise ValueError(
f"Cannot apply vector index to non-vector field '{field_name}'. "
f"The field must be of vector type to use index types like {supported_types}."
)
self._obj.CreateIndex(field_name, index_param, option)
self._schema = CollectionSchema._from_core(self._obj.Schema())