可以在程序之间传递RECORD类型的Oracle变量，而不需要程序知道它的实际类型吗？

Using Oracle 10g PL/SQL. I'm trying to find a way to pass a custom defined RECORD type around without the procedures having to know its real type. Sounds like a job for SYS.ANYDATA but it doesn't look like Oracle supports wrapping RECORD types. For example:Using Oracle 10g PL/SQL. I'm trying to find a w