<a href="https://github.com/jeffdgr8/kotbase/tree/main/couchbase-lite/src/commonMain/kotlin/kotbase/GroupByRouter.kt#L26">source</a>)</span></span></div><p class="paragraph">Create and chain a GroupBy object to group the query result.</p><span class="kdoc-tag"><h4 class="">Return</h4><p class="paragraph">The GroupBy object that represents the GROUP BY clause of the query.</p></span><h4 class="">Parameters</h4><div class="table"><div class="table-row" data-filterable-current=":couchbase-lite:dokkaHtmlPartial