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Method: projects.locations.collections.patch
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HTTP request
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PATCH https://discoveryengine.googleapis.com/v1alpha/{collection.name=projects/*/locations/*/collections/*}
The URLs use gRPC Transcoding syntax.
Path parameters
Parameters
collection.name
string
Immutable. The full resource name of the Collection. Format: projects/{project}/locations/{location}/collections/{collectionId}.
This field must be a UTF-8 encoded string with a length limit of 1024 characters.
Query parameters
Parameters
updateMask
string (FieldMask format)
Optional. The list of fields to be updated.
This is a comma-separated list of fully qualified names of fields. Example: "user.displayName,photo".
Request body
The request body contains an instance of Collection .
Response body
If successful, the response body contains an instance of Operation .
Authorization scopes
Requires one of the following OAuth scopes:
https://www.googleapis.com/auth/cloud-platform
https://www.googleapis.com/auth/discoveryengine.readwrite
https://www.googleapis.com/auth/discoveryengine.serving.readwrite
For more information, see the Authentication Overview .
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Last updated 2026-10-09 UTC.
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