CreateQuery grouparray_string (children 3)
 Identifier grouparray_string
 Columns definition (children 1)
  ExpressionList (children 1)
   ColumnDeclaration v (children 1)
    DataType AggregateFunction (children 1)
     ExpressionList (children 2)
      Identifier groupArrayIntersect
      DataType Array (children 1)
       ExpressionList (children 1)
        DataType Tuple (children 1)
         ExpressionList (children 1)
          DataType Array (children 1)
           ExpressionList (children 1)
            DataType String
 Storage definition (children 1)
  Function Log
