gcloud-help/gcloud/alpha/dataplex/datascans/update/data-discovery

NAME
    gcloud alpha dataplex datascans update data-discovery - update a Dataplex
        data discovery scan job

SYNOPSIS
    gcloud alpha dataplex datascans update data-discovery
        (DATASCAN : --location=LOCATION) [--description=DESCRIPTION]
        [--display-name=DISPLAY_NAME] [--labels=[KEY=VALUE,...]]
        [--async | --validate-only]
        [--bigquery-publishing-connection=BIGQUERY_PUBLISHING_CONNECTION
          --bigquery-publishing-table-type=BIGQUERY_PUBLISHING_TABLE_TYPE]
        [--on-demand=ON_DEMAND | --schedule=SCHEDULE] [GCLOUD_WIDE_FLAG ...]

DESCRIPTION
    (ALPHA) Allows users to auto discover BigQuery External and BigLake tables
    from underlying Cloud Storage buckets.

EXAMPLES
    To update description of a data discovery scan data-discovery-datascan in
    project test-project located in us-central1, run:

        $ gcloud alpha dataplex datascans update data-discovery \
            data-discovery-datascan --project=test-project \
            --location=us-central1 --description="Description is updated."

POSITIONAL ARGUMENTS
     Datascan resource - Arguments and flags that define the Dataplex datascan
     you want to update a data discovery scan for. 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 datascan 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.

       DATASCAN
          ID of the datascan or fully qualified identifier for the datascan.

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

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

       --location=LOCATION
          The location of the Dataplex resource.

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

FLAGS
     --description=DESCRIPTION
        Description of the data discovery scan

     --display-name=DISPLAY_NAME
        Display name of the data discovery scan

     --labels=[KEY=VALUE,...]
        List of label KEY=VALUE pairs to add.

        Keys must start with a lowercase character and contain only hyphens
        (-), underscores (_), lowercase characters, and numbers. Values must
        contain only hyphens (-), underscores (_), lowercase characters, and
        numbers.

     At most one of --async | --validate-only can be specified.

     At most one of these can be specified:

       --async
          Return immediately, without waiting for the operation in progress to
          complete.

       --validate-only
          Validate the update action, but don't actually perform it.

     Data spec for the data discovery scan.

       BigQuery publishing config arguments for the data discovery scan.

         --bigquery-publishing-connection=BIGQUERY_PUBLISHING_CONNECTION
            BigQuery connection to use for auto discovering cloud resource
            bucket to BigLake tables. Connection is required for
            BIGLAKE`BigQuery publishing table type.

         --bigquery-publishing-table-type=BIGQUERY_PUBLISHING_TABLE_TYPE
            BigQuery table type to discover the cloud resource bucket. Can be
            either EXTERNAL or BIGLAKE. If not specified, the table type will
            be set to EXTERNAL.

     Data discovery scan execution settings.

       Data discovery scan scheduling and trigger settings

       At most one of these can be specified:

         --on-demand=ON_DEMAND
            If set, the scan runs one-time shortly after data discovery scan
            updation.

         --schedule=SCHEDULE
            Cron schedule (https://en.wikipedia.org/wiki/Cron) for running
            scans periodically. To explicitly set a timezone to the cron tab,
            apply a prefix in the cron tab: "CRON_TZ=${IANA_TIME_ZONE}" or
            "TZ=${IANA_TIME_ZONE}". The ${IANA_TIME_ZONE} may only be a valid
            string from IANA time zone database. For example,
            CRON_TZ=America/New_York 1 * * * * or TZ=America/New_York 1 * * *
            *. This field is required for RECURRING scans.

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.

NOTES
    This command is currently in alpha and might change without notice. If this
    command fails with API permission errors despite specifying the correct
    project, you might be trying to access an API with an invitation-only early
    access allowlist.