KnowledgeOperationMetadata

Metadata in google::longrunning::Operation for Knowledge operations.

JSON representation 
{
  "state": enum (State),
  "knowledgeBase": string,
  "doneTime": string,

  // Union field operation_metadata can be only one of the following:
  "exportOperationMetadata": {
    object (ExportOperationMetadata)
  }
  // End of list of possible types for union field operation_metadata.
}
Fields
state

enum (State)

Required. Output only. The current state of this operation.
knowledgeBase

string

The name of the knowledge base interacted with during the operation.
doneTime

string (Timestamp format)

The time when the operation finished.

Uses RFC 3339, where generated output will always be Z-normalized and uses 0, 3, 6 or 9 fractional digits. Offsets other than "Z" are also accepted. Examples: "2014-10-02T15:01:23Z", "2014-10-02T15:01:23.045123456Z" or "2014-10-02T15:01:23+05:30".
Union field operation_metadata. Additional metadata for the Knowledge operation. operation_metadata can be only one of the following:
exportOperationMetadata

object (ExportOperationMetadata)

Metadata for the Export Data Operation such as the destination of export.