r">abstract </span>
        <span class="kind">def</span>
      </span>
      <span class="symbol">
        <span class="name">count</span><span class="params">(<span name="joinPS">joinPS: <span class="extype" name="net.sansa_stack.datalake.spark.QueryExecutor.T">T</span></span>)</span><span class="result">: <span class="extype" name="scala.Long">Long</span></span>
      </span>
      
      
    </li><li name="net.sansa_stack.datalake.spark.QueryExecutor#groupBy" visbl="pub" class="indented0 " data-isabs="