NAME
    gcloud beta data-catalog taxonomies policy-tags get-iam-policy - get the
        IAM policy for a Data Catalog Policy Tag

SYNOPSIS
    gcloud beta data-catalog taxonomies policy-tags get-iam-policy
        (POLICY_TAG : --location=LOCATION --taxonomy=TAXONOMY)
        [--filter=EXPRESSION] [--limit=LIMIT] [--page-size=PAGE_SIZE]
        [--sort-by=[FIELD,...]] [GCLOUD_WIDE_FLAG ...]

DESCRIPTION
    (BETA) gcloud beta data-catalog taxonomies policy-tags get-iam-policy
    displays the IAM policy associated with a Data Catalog Policy Tag. If
    formatted as JSON, the output can be edited and used as a policy file for
    set-iam-policy. The output includes an "etag" field identifying the version
    emitted and allowing detection of concurrent policy updates; see $ gcloud
    beta data-catalog taxonomies policy-tags set-iam-policy for additional
    details.

EXAMPLES
    To print the IAM policy for 'POLICY_TAG' in 'LOCATION' and 'TAXONOMY', run:

        $ gcloud beta data-catalog taxonomies policy-tags get-iam-policy \
            POLICY_TAG --taxonomy='TAXONOMY' --location='LOCATION'

POSITIONAL ARGUMENTS
     Policy tag resource - Policy tag for which to display the IAM policy. The
     arguments in this group can be used to specify the attributes of this
     resource. (NOTE) Some attributes are not given arguments in this group but
     can be set in other ways.

     To set the project attribute:
      ◆ provide the argument policy_tag on the command line with a fully
        specified name;
      ◆ provide the argument --project on the command line;
      ◆ set the property core/project.

     This must be specified.

       POLICY_TAG
          ID of the policy tag or fully qualified identifier for the policy
          tag.

          To set the policy_tag attribute:
          ▸ provide the argument policy_tag on the command line.

          This positional argument must be specified if any of the other
          arguments in this group are specified.

       --location=LOCATION
          Location of the policy tag.

          To set the location attribute:
          ▸ provide the argument policy_tag on the command line with a fully
            specified name;
          ▸ provide the argument --location on the command line.

       --taxonomy=TAXONOMY
          Taxonomy of the policy tag.

          To set the taxonomy attribute:
          ▸ provide the argument policy_tag on the command line with a fully
            specified name;
          ▸ provide the argument --taxonomy on the command line.

LIST COMMAND FLAGS
     --filter=EXPRESSION
        Apply a Boolean filter EXPRESSION to each resource item to be listed.
        If the expression evaluates True, then that item is listed. For more
        details and examples of filter expressions, run $ gcloud topic filters.
        This flag interacts with other flags that are applied in this order:
        --flatten, --sort-by, --filter, --limit.

     --limit=LIMIT
        Maximum number of resources to list. The default is unlimited. This
        flag interacts with other flags that are applied in this order:
        --flatten, --sort-by, --filter, --limit.

     --page-size=PAGE_SIZE
        Some services group resource list output into pages. This flag
        specifies the maximum number of resources per page. The default is
        determined by the service if it supports paging, otherwise it is
        unlimited (no paging). Paging may be applied before or after --filter
        and --limit depending on the service.

     --sort-by=[FIELD,...]
        Comma-separated list of resource field key names to sort by. The
        default order is ascending. Prefix a field with ``~'' for descending
        order on that field. This flag interacts with other flags that are
        applied in this order: --flatten, --sort-by, --filter, --limit.

GCLOUD WIDE FLAGS
    These flags are available to all commands: --access-token-file, --account,
    --billing-project, --configuration, --flags-file, --flatten, --format,
    --help, --impersonate-service-account, --log-http, --project, --quiet,
    --trace-token, --user-output-enabled, --verbosity.

    Run $ gcloud help for details.

API REFERENCE
    This command uses the datacatalog/v1beta1 API. The full documentation for
    this API can be found at: https://cloud.google.com/data-catalog/docs/

NOTES
    This command is currently in beta and might change without notice. These
    variants are also available:

        $ gcloud data-catalog taxonomies policy-tags get-iam-policy

        $ gcloud alpha data-catalog taxonomies policy-tags get-iam-policy

