Invalid data type

Question

I have the following code working perfectly fine:
CREATE TYPE mytype IS TABLE OF INT;
SELECT * FROM TABLE(mytype(1,2));
When I declare the type in a package, however, I get invalid data type. For example,
CREATE OR REPLACE mypackage AS
TYPE mytype IS TABLE OF INT;
END mypackage;
SELECT * FROM TABLE(mypackage.mytype(1,2));
I need to include the type in a package because I have a function in the same package that will take the nested table as in parameter.
YS

Answer 1

When you need to select from a type, that type has to be created as a SQL type.
This is true in SQL
Re: how to use a collection in procedure
And in a stored procedure
Re: Passing an array to an Oracle stored procedure