List.html?is-external=true" title="class or interface in java.util" class="externalLink">List</a>&lt;<a href="Expression.html" title="interface in jakarta.persistence.criteria">Expression</a>&lt;?&gt;&gt;&nbsp;grouping)</pre>
<div class="block">Specify the expressions that are used to form groups over
 the subquery results.
 Replaces the previous specified grouping expressions, if any.
 If no grouping expressions are specified, any previously 
 added grouping expressions are simply removed.
 This method onl