Object Storage Service:Delete a vector index (Python SDK V2)

Permissions

An Alibaba Cloud account has all permissions by default. By default, Resource Access Management (RAM) users and RAM roles have no permissions. The Alibaba Cloud account or an administrator must grant the required permissions using a RAM policy overview or a bucket policy.

Method definition

delete_vector_index(request: DeleteVectorIndexRequest, **kwargs) → DeleteVectorIndexResult

Request parameters

Return values

For the complete definition of the delete_vector_index method, see delete_vector_index.

Examples

import argparse
import alibabacloud_oss_v2 as oss
import alibabacloud_oss_v2.vectors as oss_vectors

parser = argparse.ArgumentParser(description="vector delete vector index sample")
parser.add_argument('--region', help='The region where the bucket is located.', required=True)
parser.add_argument('--bucket', help='The name of the bucket.', required=True)
parser.add_argument('--endpoint', help='The endpoint to access OSS.')
parser.add_argument('--index_name', help='The name of the vector index.', required=True)
parser.add_argument('--account_id', help='Your Alibaba Cloud account ID.', required=True)

def main():
    args = parser.parse_args()

    # Loading credentials values from the environment variables
    credentials_provider = oss.credentials.EnvironmentVariableCredentialsProvider()

    # Using the SDK's default configuration
    cfg = oss.config.load_default()
    cfg.credentials_provider = credentials_provider
    cfg.region = args.region
    cfg.account_id = args.account_id
    cfg.use_internal_endpoint = True  # To access OSS over the public network, set this parameter to False or remove this line.
    if args.endpoint is not None:
        cfg.endpoint = args.endpoint

    vector_client = oss_vectors.Client(cfg)

    result = vector_client.delete_vector_index(oss_vectors.models.DeleteVectorIndexRequest(
        bucket=args.bucket,
        index_name=args.index_name,
    ))

    print(f'status code: {result.status_code},'
          f' request id: {result.request_id},'
    )

if __name__ == "__main__":
    main()

References

For the complete sample code, see delete_vector_index.py.