OptionalparentOptionalreplaceIf true, update the role if it already exists instead of returning an error.
When the role already exists, the provided role spec fully replaces the
existing one: membership_roles is overwritten, not merged. Leaving
membership_roles empty clears all of the role's existing memberships,
including DATABRICKS_SUPERUSER. Always send the complete desired list of
memberships when using this field.
OptionalroleThe desired specification of a Role.
OptionalroleThe ID to use for the Role, which will become the final component of the role's resource name. This ID becomes the role in Postgres.
This value should be 4-63 characters, and valid characters are lowercase letters, numbers, and hyphens, as defined by RFC 1123.
If role_id is not specified in the request, it is generated automatically.
The Branch where this Role is created. Format: projects/{project_id}/branches/{branch_id}