Oracle error ORA-22905: cannot access rows from a non-nested table item

Question

here\'s the stored procedure i wrote.In this proc \"p_subjectid\" is an array of numbers passed from the front end.

PROCEDURE getsubjects(p_subjectid subject         


        

Answer 1

You have to declare the type on "the database level" as ammoQ suggested:

CREATE TYPE subjectid_tab AS TABLE OF NUMBER INDEX BY binary_integer;

instead of declaring the type within PL/SQL. If you declare the type just in the PL/SQL block, it won't be available to the SQL "engine".