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nested loops [message #18778] Thu, 14 February 2002 00:06 Go to next message
krishna
Messages: 141
Registered: October 1998
Senior Member
What are nested loops?

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Re: nested loops [message #18785 is a reply to message #18778] Thu, 14 February 2002 00:37 Go to previous message
pratap kumar tripathy
Messages: 660
Registered: January 2002
Senior Member
loop within the loop

ex.

declare
begin
for i in 1..3
loop
for j in 1..3
loop
dbms_output.put_line(to_char(i)||'--'||to_char(j));
end loop;
end loop;
end;
/

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