site/docs/3.5.3/api/R/reference/group_by,SparkDataFrame-method.html

<html>
  <head>
    <meta http-equiv="refresh" content="0;URL=https://spark.apache.org/docs/3.5.3/api/R/reference/groupBy.html" />
    <meta name="robots" content="noindex">
    <link rel="canonical" href="https://spark.apache.org/docs/3.5.3/api/R/reference/groupBy.html">
  </head>
</html>