AzureConnectParam
An AzureConnectParam instance sets connection parameters for a RemoteBulkWriter instance.
class pymilvus.RemoteBulkWriter.AzureConnectParam
Constructor
Constructs an AzureConnectParam object by a set of parameters, such as container_name, account_url, credential, etc.
notes
An AzureConnectParam object defines the parameters necessary for Milvus to connect to an Azure blob storage bucket.
You need to create this object before initializing a RemoteBulkWriter object.
from pymilvus.bulk_writer import RemoteBulkWriter
connect_param = RemoteBulkWriter.AzureConnectParam(
container_name: str,
conn_str: str,
account_url: Optional[str] = None,
credential: Optional[Union[str, Dict[str, str]]] = None,
upload_chunk_size: int = 8 * 1024 * 1024,
upload_concurrency: int = 4,
)
PARAMETERS:
container_name (str)
The name of the remote Azure blob storage container to connect to.
conn_str (str)
A connection string to an Azure Storage account, which can be parsed to an account_url and a credential. To generate a connection string, read this link.
account_url (str)
A string in format like
https://<storage-account>.blob.core.windows.net.Read this link for more info.
credential (str)
Account access key for the account. Read this link for more info.
upload_chunk_size (int)
If the blob size is larger than this value or unknown, the blob is uploaded in chunks by parallel connections. This parameter is passed to max_single_put_size of Azure. Read this link for more.
upload_concurrency (int)
The maximum number of parallel connections to use when uploading in chunks.
This parameter is passed to max_concurrency of Azure. Read this link for more.
RETURN TYPE:
AzureConnectParam
RETURNS:
An AzureConnectParam object.
EXCEPTIONS:
Exception
This exception will be raised if the connection fails.