Data Catalog API methods that are related to Data Catalog search and metadata are deprecated and will be discontinued on June 1, 2026. See Transition from Data Catalog to Knowledge Catalog. Methods that are related to policy tags and policy tag taxonomies are not deprecated.

SetIamPolicyRequest

JSON representation

Request message for SetIamPolicy method.

JSON representation
{ "resource": string, "policy": { object (`Policy`) }, "updateMask": string }

Fields

Fields
`resource`	`string` REQUIRED: The resource for which the policy is being specified. See Resource names for the appropriate value for this field.
`policy`	`object (Policy)` REQUIRED: The complete policy to be applied to the `resource`. The size of the policy is limited to a few 10s of KB. An empty policy is a valid policy but certain Google Cloud services (such as Projects) might reject them.
`updateMask`	`string (FieldMask format)` OPTIONAL: A FieldMask specifying which fields of the policy to modify. Only the fields in the mask will be modified. If no mask is provided, the following default mask is used: `paths: "bindings, etag"` This is a comma-separated list of fully qualified names of fields. Example: `"user.displayName,photo"`.

resource

string

REQUIRED: The resource for which the policy is being specified. See Resource names for the appropriate value for this field.

policy

object (Policy)

REQUIRED: The complete policy to be applied to the resource. The size of the policy is limited to a few 10s of KB. An empty policy is a valid policy but certain Google Cloud services (such as Projects) might reject them.

updateMask

string (FieldMask format)

OPTIONAL: A FieldMask specifying which fields of the policy to modify. Only the fields in the mask will be modified. If no mask is provided, the following default mask is used:

paths: "bindings, etag"

This is a comma-separated list of fully qualified names of fields. Example: "user.displayName,photo".

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SetIamPolicyRequest