num_entities()
This method counts the number of rows in a collection.
Invocation
num_entities(
collection_name,
timeout
)
Parameters
| Parameter | Description | Type | Required |
|---|---|---|---|
collection_name | Name of the collection to count rows. | String | True |
timeout | An optional duration of time in seconds to allow for the RPC. If it is set to None, the client keeps waiting until the server responds or error occurs. | Float | False |
Return
Number of rows.
Raises
None
Example
from pymilvus import MilvusClient
client = MilvusClient(uri, token)
client.num_entities(collection_name='my-collection')