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Oracle Database Interview Question:
How To Run the Anonymous Block Again?
Submitted by: AdministratorIf 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
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
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