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100 lines
3.7 KiB
Text
100 lines
3.7 KiB
Text
NAME
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gcloud beta metastore services export gcs - export metadata from a Dataproc
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Metastore service to Google Cloud Storage
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SYNOPSIS
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gcloud beta metastore services export gcs (SERVICE : --location=LOCATION)
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--destination-folder=DESTINATION_FOLDER [--async]
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[--dump-type=DUMP_TYPE; default="mysql"] [GCLOUD_WIDE_FLAG ...]
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DESCRIPTION
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(BETA) Export metadata from a Dataproc Metastore service to Google Cloud
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Storage.
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If run asynchronously with --async, exits after printing the operation name
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that can be used to poll the status of the export via:
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gcloud metastore operations describe
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EXAMPLES
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To export metadata from a Dataproc Metastore service with the name
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my-metastore-service in location us-central1 to the destination folder
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gs://my-bucket/destination-folder, run:
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$ gcloud beta metastore services export gcs my-metastore-service \
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--location=us-central1 \
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--destination-folder=gs://my-bucket/destination-folder
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POSITIONAL ARGUMENTS
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Service resource - Arguments and flags that specify the Dataproc Metastore
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service you want to export. The arguments in this group can be used to
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specify the attributes of this resource. (NOTE) Some attributes are not
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given arguments in this group but can be set in other ways. To set the
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project attribute:
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◆ provide the argument service on the command line with a fully
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specified name;
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◆ set the property core/project;
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◆ provide the argument --project on the command line.
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This must be specified.
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SERVICE
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ID of the service or fully qualified identifier for the service. To
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set the service attribute:
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▸ provide the argument service on the command line.
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This positional argument must be specified if any of the other
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arguments in this group are specified.
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--location=LOCATION
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The location of the Dataproc Metastore service.
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If not specified, will use default metastore/location.
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To set the location attribute:
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▸ provide the argument service on the command line with a fully
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specified name;
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▸ provide the argument --location on the command line;
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▸ set the property metastore/location.
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REQUIRED FLAGS
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--destination-folder=DESTINATION_FOLDER
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A Cloud Storage URI of a folder that metadata is exported to, in the
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format gs://<bucket_name>/<path_inside_bukcet>. A sub-folder containing
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exported files will be created below it.
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OPTIONAL FLAGS
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--async
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Return immediately, without waiting for the operation in progress to
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complete.
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--dump-type=DUMP_TYPE; default="mysql"
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The type of the database dump. If unspecified, defaults to mysql.
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DUMP_TYPE must be one of:
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avro
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Database dump contains AVRO files.
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mysql
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Database dump is a MYSQL dump file.
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GCLOUD WIDE FLAGS
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These flags are available to all commands: --access-token-file, --account,
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--billing-project, --configuration, --flags-file, --flatten, --format,
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--help, --impersonate-service-account, --log-http, --project, --quiet,
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--trace-token, --user-output-enabled, --verbosity.
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Run $ gcloud help for details.
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API REFERENCE
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This command uses the metastore/v1beta API. The full documentation for this
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API can be found at: https://cloud.google.com/dataproc-metastore/docs
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NOTES
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This command is currently in beta and might change without notice. These
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variants are also available:
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$ gcloud metastore services export gcs
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$ gcloud alpha metastore services export gcs
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