drop_function_field()
This operation drops a function and its output field from a collection. The output field and its index are removed together with the function.
This does not apply to external collections.
Request syntax
client.drop_function_field(
collection_name: str,
function_name: str,
timeout: Optional[float] = None
)
PARAMETERS:
collection_name (str) -
[REQUIRED]
The name of the collection.
function_name (str) -
[REQUIRED]
The name of the function to drop.
timeout (float | None) -
The timeout duration for this operation. Setting this to None indicates that this operation timeouts when any response arrives or any error occurs.
RETURN TYPE:
NoneType
RETURNS:
None
EXCEPTIONS:
MilvusException
This exception will be raised when any error occurs during this operation.
Example
from pymilvus import MilvusClient
client = MilvusClient(
uri="http://localhost:19530",
token="root:Milvus"
)
client.drop_function_field(
collection_name="my_collection",
function_name="bm25",
)