Method: projects.locations.collections.dataStores.list

Lists all the DataStores associated with the project.

HTTP request

GET https://discoveryengine.googleapis.com/v1beta/{parent=projects/*/locations/*/collections/*}/dataStores

The URL uses gRPC Transcoding syntax.

Path parameters

Parameters
parent

string

Required. The parent branch resource name, such as projects/{project}/locations/{location}/collections/{collectionId}.

If the caller does not have permission to list DataStores under this location, regardless of whether or not this data store exists, a PERMISSION_DENIED error is returned.

Query parameters

Parameters
pageSize

integer

Maximum number of DataStores to return. If unspecified, defaults to 10. The maximum allowed value is 50. Values above 50 will be coerced to 50.

If this field is negative, an INVALID_ARGUMENT is returned.
pageToken

string

A page token ListDataStoresResponse.next_page_token, received from a previous DataStoreService.ListDataStores call. Provide this to retrieve the subsequent page.

When paginating, all other parameters provided to DataStoreService.ListDataStores must match the call that provided the page token. Otherwise, an INVALID_ARGUMENT error is returned.
filter

string

Filter by solution type . For example: filter = 'solutionType:SOLUTION_TYPE_SEARCH'

Request body

The request body must be empty.

Response body

If successful, the response body contains an instance of ListDataStoresResponse.

Authorization scopes

Requires the following OAuth scope:

  • https://www.googleapis.com/auth/cloud-platform

For more information, see the Authentication Overview.

IAM Permissions

Requires the following IAM permission on the parent resource:

  • discoveryengine.dataStores.list

For more information, see the IAM documentation.