SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 3)
   ExpressionList (children 3)
    Identifier arr
    Function array (alias other) (children 1)
     ExpressionList
    Function round (children 1)
     ExpressionList (children 2)
      Function arrayJaccardIndex (children 1)
       ExpressionList (children 2)
        Identifier arr
        Identifier other
      Literal UInt64_2
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      TableIdentifier array_jaccard_index
   ExpressionList (children 1)
    OrderByElement (children 1)
     Identifier arr