Oracle B25-317-01 Uživatelský manuál stáhnout pdf (Strana 65)

Using PL/SQL to Capture Business Logic

Beta Draft Executing Stored Procedures and Functions 6-3

In the Oracle Database XE Login page, enter the Username hr and Password hr.

Click Login:

8. In the Home page, click the arrow on the SQL icon, move the mouse over SQL

Commands and click Enter Command:

9. In the SQL Commands page, enter the following text to create a

calc_remuneration() function:

create or replace function calc_remuneration(

salary IN number, commission_pct IN number) return number is

begin

return ((salary*12) + (salary * 12 * nvl(commission_pct,0)));

end;

Click Run:

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Oracle B25-317-01 Uživatelský manuál Strana 65