> ## Documentation Index
> Fetch the complete documentation index at: https://docs.kinetica.com/llms.txt
> Use this file to discover all available pages before exploring further.

# show_datasource

<div className="kinetica-pydoc">
  <div className="dl py method">
    <div className="dt sig sig-object py" id="gpudb.GPUdb.show_datasource"> <span className="sig-name descname"><span className="pre">show\_datasource</span></span><span className="sig-paren">(</span><span className="em sig-param"><span className="n"><span className="pre">name</span></span><span className="o"><span className="pre">=</span></span><span className="default_value"><span className="pre">None</span></span></span>, <span className="em sig-param"><span className="n"><span className="pre">options</span></span><span className="o"><span className="pre">=</span></span><span className="default_value"><span className="pre">{"{"}{"}"}</span></span></span><span className="sig-paren">)</span><a href="https://github.com/kineticadb/kinetica-api-python/blob/master/gpudb/gpudb.py#L38429"><span className="viewcode-link"><span className="pre">\[source]</span></span></a></div>

    <div className="dd">
      <p>Shows information about a specified <a className="reference external" href="/content/concepts/data_sources/">data source</a> or all data sources.</p>
      <p><strong>Parameters</strong></p>

      <div className="blockquote">
        <div>
          <div className="dl simple">
            <div className="dt">name (<span className="em">str</span>) –</div>

            <div className="dd">
              <p>Name of the data source for which to retrieve information. The name must refer to a currently existing data source. If ‘\*’ is specified, information about all data sources will be returned.</p>
            </div>

            <div className="dt">options (<span className="em">dict of str to str</span>) –</div>

            <div className="dd">
              <p>Optional parameters. The default value is an empty dict ( {"{"}{"}"} ).</p>
            </div>
          </div>
        </div>
      </div>

      <p><strong>Returns</strong></p>

      <div className="blockquote">
        <div>
          <p>A dict with the following entries–</p>

          <div className="dl simple">
            <div className="dt">datasource\_names (<span className="em">list of str</span>) –</div>

            <div className="dd">
              <p>The data source names.</p>
            </div>

            <div className="dt">storage\_provider\_types (<span className="em">list of str</span>) –</div>

            <div className="dd">
              <p>The storage provider type of the data sources named in output parameter <span className="em">datasource\_names</span>. Allowed values are:</p>

              <ul className="simple">
                <li>
                  <p><strong>hdfs</strong> – Apache Hadoop Distributed File System.</p>
                </li>

                <li>
                  <p><strong>s3</strong> – Amazon S3 bucket.</p>
                </li>
              </ul>
            </div>

            <div className="dt">additional\_info (<span className="em">list of dicts of str to str</span>) –</div>

            <div className="dd">
              <p>Additional information about the respective data sources in output parameter <span className="em">datasource\_names</span>. Allowed keys are:</p>

              <ul className="simple">
                <li>
                  <p><strong>location</strong> – Location of the remote storage in ‘storage\_provider\_type://\[storage\_path\[:storage\_port]]’ format.</p>
                </li>

                <li>
                  <p><strong>s3\_bucket\_name</strong> – Name of the Amazon S3 bucket used as the data source.</p>
                </li>

                <li>
                  <p><strong>s3\_region</strong> – Name of the Amazon S3 region where the bucket is located.</p>
                </li>

                <li>
                  <p><strong>hdfs\_kerberos\_keytab</strong> – Kerberos key for the given HDFS user.</p>
                </li>

                <li>
                  <p><strong>user\_name</strong> – Name of the remote system user.</p>
                </li>
              </ul>
            </div>

            <div className="dt">info (<span className="em">dict of str to str</span>) –</div>

            <div className="dd">
              <p>Additional information.</p>
            </div>
          </div>
        </div>
      </div>
    </div>
  </div>
</div>