/type-aliases/store/cell/"><code>Cell</code></a> from a <a href="/api/store/type-aliases/store/table/"><code>Table</code></a> that has been joined in the query.</p><p>Calling this function with one callback parameter will indicate that the query should select a calculated value, based on one or more <a href="/api/store/type-aliases/store/cell/"><code>Cell</code></a> values in the root <a href="/api/store/type-aliases/store/table/"><code>Table</code></a> or a joined <a href="/api/store/type-aliases/store/tab