> ## 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.

# Global Members

> Global Members — Kinetica API

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  <h1 className="page-title">Global</h1>

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      <h2 />
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      <h3 className="subsection-title">Type Definitions</h3>
      <h4 className="name" id="GPUdbCallback"><span className="type-signature" />GPUdbCallback<span className="signature">(err, response)</span><span className="type-signature" /></h4>
      <div className="description"> Callback function used for asynchronous GPUdb calls. </div>
      <h5>Parameters:</h5>

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            <th>Name</th>
            <th>Type</th>
            <th className="last">Description</th>
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          <tr>
            <td className="name"><code>err</code></td>
            <td className="type"> <span className="param-type">Error</span> </td>
            <td className="description last">Object containing error information returned from the call. Will be null if no error occurred.</td>
          </tr>

          <tr>
            <td className="name"><code>response</code></td>
            <td className="type"> <span className="param-type">Object</span> </td>
            <td className="description last">Object containing any data returned from the call. Will be null if an error occurred.</td>
          </tr>
        </tbody>
      </table>

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        <div className="dt tag-source">Source:</div>

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            <li> , </li>
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