SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 3)
   ExpressionList (children 2)
    Identifier _uniq
    Function in (children 1)
     ExpressionList (children 2)
      Identifier _uniq
      Literal Tuple_(UInt64_0, UInt64_99)
   TablesInSelectQuery (children 2)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      TableIdentifier join_with_index
    TablesInSelectQueryElement (children 1)
     ArrayJoin (children 1)
      ExpressionList (children 1)
       Function array (alias _uniq) (children 1)
        ExpressionList (children 2)
         Identifier key
         Identifier data
   ExpressionList (children 1)
    OrderByElement (children 1)
     Identifier _uniq