Oracle Database Interview Question:

How To Run the Anonymous Block Again?

Submitted by: Administrator

If you have an anonymous block defined in your session, you can run it any time by using the "/" command as shown in the following script:

SQL> set serveroutput on;

SQL> begin
2 dbms_output.put_line('This is a PL/SQL FAQ.');
3 end;
4 /
This is a PL/SQL FAQ.

PL/SQL procedure successfully completed.

SQL> /
This is a PL/SQL FAQ.

PL/SQL procedure successfully completed.

What Is Stored Program Unit?

A stored program unit is a named block of codes which:

► Has a name.
► Can take parameters, and can return values.
► Is stored in the data dictionary.
► Can be called by many users.
Submitted by: Administrator