@google-cloud/dataproc-metastore
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4.4.0 • Public • Published

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Metastore client for Node.js

A comprehensive list of changes in each version may be found in the CHANGELOG.

Read more about the client libraries for Cloud APIs, including the older Google APIs Client Libraries, in Client Libraries Explained.

Table of contents:

Quickstart

Before you begin

  1. Select or create a Cloud Platform project.
  2. Enable billing for your project.
  3. Enable the Dataproc Metastore API.
  4. Set up authentication with a service account so you can access the API from your local workstation.

Installing the client library

npm install @google-cloud/dataproc-metastore

Using the client library

// Imports the Google Cloud client library
const {DataprocMetastoreClient} = require('@google-cloud/dataproc-metastore');

// TODO(developer): replace with your prefered project ID.
// const projectId = 'my-project'
// const location = 'my-location'

// Creates a client
const client = new DataprocMetastoreClient();

async function listServices() {
  const [services] = await client.listServices({
    parent: `projects/${projectId}/locations/${location}`,
  });
  console.info(services);
}
listServices();

Samples

Samples are in the samples/ directory. Each sample's README.md has instructions for running its sample.

Sample Source Code Try it
Dataproc_metastore.alter_metadata_resource_location source code Open in Cloud Shell
Dataproc_metastore.create_backup source code Open in Cloud Shell
Dataproc_metastore.create_metadata_import source code Open in Cloud Shell
Dataproc_metastore.create_service source code Open in Cloud Shell
Dataproc_metastore.delete_backup source code Open in Cloud Shell
Dataproc_metastore.delete_service source code Open in Cloud Shell
Dataproc_metastore.export_metadata source code Open in Cloud Shell
Dataproc_metastore.get_backup source code Open in Cloud Shell
Dataproc_metastore.get_metadata_import source code Open in Cloud Shell
Dataproc_metastore.get_service source code Open in Cloud Shell
Dataproc_metastore.list_backups source code Open in Cloud Shell
Dataproc_metastore.list_metadata_imports source code Open in Cloud Shell
Dataproc_metastore.list_services source code Open in Cloud Shell
Dataproc_metastore.move_table_to_database source code Open in Cloud Shell
Dataproc_metastore.query_metadata source code Open in Cloud Shell
Dataproc_metastore.restore_service source code Open in Cloud Shell
Dataproc_metastore.update_metadata_import source code Open in Cloud Shell
Dataproc_metastore.update_service source code Open in Cloud Shell
Dataproc_metastore_federation.create_federation source code Open in Cloud Shell
Dataproc_metastore_federation.delete_federation source code Open in Cloud Shell
Dataproc_metastore_federation.get_federation source code Open in Cloud Shell
Dataproc_metastore_federation.list_federations source code Open in Cloud Shell
Dataproc_metastore_federation.update_federation source code Open in Cloud Shell
Dataproc_metastore.alter_metadata_resource_location source code Open in Cloud Shell
Dataproc_metastore.create_backup source code Open in Cloud Shell
Dataproc_metastore.create_metadata_import source code Open in Cloud Shell
Dataproc_metastore.create_service source code Open in Cloud Shell
Dataproc_metastore.delete_backup source code Open in Cloud Shell
Dataproc_metastore.delete_service source code Open in Cloud Shell
Dataproc_metastore.export_metadata source code Open in Cloud Shell
Dataproc_metastore.get_backup source code Open in Cloud Shell
Dataproc_metastore.get_metadata_import source code Open in Cloud Shell
Dataproc_metastore.get_service source code Open in Cloud Shell
Dataproc_metastore.list_backups source code Open in Cloud Shell
Dataproc_metastore.list_metadata_imports source code Open in Cloud Shell
Dataproc_metastore.list_services source code Open in Cloud Shell
Dataproc_metastore.move_table_to_database source code Open in Cloud Shell
Dataproc_metastore.query_metadata source code Open in Cloud Shell
Dataproc_metastore.remove_iam_policy source code Open in Cloud Shell
Dataproc_metastore.restore_service source code Open in Cloud Shell
Dataproc_metastore.update_metadata_import source code Open in Cloud Shell
Dataproc_metastore.update_service source code Open in Cloud Shell
Dataproc_metastore_federation.create_federation source code Open in Cloud Shell
Dataproc_metastore_federation.delete_federation source code Open in Cloud Shell
Dataproc_metastore_federation.get_federation source code Open in Cloud Shell
Dataproc_metastore_federation.list_federations source code Open in Cloud Shell
Dataproc_metastore_federation.update_federation source code Open in Cloud Shell
Dataproc_metastore.alter_metadata_resource_location source code Open in Cloud Shell
Dataproc_metastore.create_backup source code Open in Cloud Shell
Dataproc_metastore.create_metadata_import source code Open in Cloud Shell
Dataproc_metastore.create_service source code Open in Cloud Shell
Dataproc_metastore.delete_backup source code Open in Cloud Shell
Dataproc_metastore.delete_service source code Open in Cloud Shell
Dataproc_metastore.export_metadata source code Open in Cloud Shell
Dataproc_metastore.get_backup source code Open in Cloud Shell
Dataproc_metastore.get_metadata_import source code Open in Cloud Shell
Dataproc_metastore.get_service source code Open in Cloud Shell
Dataproc_metastore.list_backups source code Open in Cloud Shell
Dataproc_metastore.list_metadata_imports source code Open in Cloud Shell
Dataproc_metastore.list_services source code Open in Cloud Shell
Dataproc_metastore.move_table_to_database source code Open in Cloud Shell
Dataproc_metastore.query_metadata source code Open in Cloud Shell
Dataproc_metastore.remove_iam_policy source code Open in Cloud Shell
Dataproc_metastore.restore_service source code Open in Cloud Shell
Dataproc_metastore.update_metadata_import source code Open in Cloud Shell
Dataproc_metastore.update_service source code Open in Cloud Shell
Dataproc_metastore_federation.create_federation source code Open in Cloud Shell
Dataproc_metastore_federation.delete_federation source code Open in Cloud Shell
Dataproc_metastore_federation.get_federation source code Open in Cloud Shell
Dataproc_metastore_federation.list_federations source code Open in Cloud Shell
Dataproc_metastore_federation.update_federation source code Open in Cloud Shell
Quickstart source code Open in Cloud Shell

The Dataproc Metastore Node.js Client API Reference documentation also contains samples.

Supported Node.js Versions

Our client libraries follow the Node.js release schedule. Libraries are compatible with all current active and maintenance versions of Node.js. If you are using an end-of-life version of Node.js, we recommend that you update as soon as possible to an actively supported LTS version.

Google's client libraries support legacy versions of Node.js runtimes on a best-efforts basis with the following warnings:

  • Legacy versions are not tested in continuous integration.
  • Some security patches and features cannot be backported.
  • Dependencies cannot be kept up-to-date.

Client libraries targeting some end-of-life versions of Node.js are available, and can be installed through npm dist-tags. The dist-tags follow the naming convention legacy-(version). For example, npm install @google-cloud/dataproc-metastore@legacy-8 installs client libraries for versions compatible with Node.js 8.

Versioning

This library follows Semantic Versioning.

This library is considered to be stable. The code surface will not change in backwards-incompatible ways unless absolutely necessary (e.g. because of critical security issues) or with an extensive deprecation period. Issues and requests against stable libraries are addressed with the highest priority.

More Information: Google Cloud Platform Launch Stages

Contributing

Contributions welcome! See the Contributing Guide.

Please note that this README.md, the samples/README.md, and a variety of configuration files in this repository (including .nycrc and tsconfig.json) are generated from a central template. To edit one of these files, make an edit to its templates in directory.

License

Apache Version 2.0

See LICENSE

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