1. Create a simple function which adds two numbers:
Command:
create function add
(
num1 in number,
num2 in number
)
return number
is
num3 number(8);
begin
num3 := num1 + num2;
return num3;
end;
/
2. Now call add function :
Command:
declare
num3 number(2);
begin
num3 := add(10,20);
dbms_output.put_line('addition of two number' || num3);
end;
/
Command:
create function add
(
num1 in number,
num2 in number
)
return number
is
num3 number(8);
begin
num3 := num1 + num2;
return num3;
end;
/
2. Now call add function :
Command:
declare
num3 number(2);
begin
num3 := add(10,20);
dbms_output.put_line('addition of two number' || num3);
end;
/
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