The result of a cancel operation.

This is used by CancelFlightInfoResult.status.

from protobuf enum arrow.flight.protocol.CancelStatus

Enumeration Members

CANCELLED: 1

The cancellation request is complete. Subsequent requests with the same payload may return CANCELLED or a NOT_FOUND error.

from protobuf enum value: CANCEL_STATUS_CANCELLED = 1;

CANCELLING: 2

The cancellation request is in progress. The client may retry the cancellation request.

from protobuf enum value: CANCEL_STATUS_CANCELLING = 2;

NOT_CANCELLABLE: 3

The query is not cancellable. The client should not retry the cancellation request.

from protobuf enum value: CANCEL_STATUS_NOT_CANCELLABLE = 3;

UNSPECIFIED: 0

The cancellation status is unknown. Servers should avoid using this value (send a NOT_FOUND error if the requested query is not known). Clients can retry the request.

from protobuf enum value: CANCEL_STATUS_UNSPECIFIED = 0;