SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 3)
   ExpressionList (children 1)
    Asterisk
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      TableIdentifier temp
   Function in (children 1)
    ExpressionList (children 2)
     Identifier x
     Function toDecimal256 (children 1)
      ExpressionList (children 2)
       Literal UInt64_256
       Literal UInt64_3