Hi:
In pl/sql, I want to add chr(10) into a string in every 70th position. The
string can be up to 2000 characters long. The follwoing code works. But is
there an even FASTER way to do this?
Thanks.
Guang
---
declare
pos number := 1;
len number;
buf varchar2(2000);
x varchar2(2100);
begin
buf :=
'012345678901234567890123456789012345678901234567890123456789012345678901234
5678901234567890123456789012345678901234567890123456789012345678901234567890
12345678901234567890123456789012345678901234567890123456789A';
len := length(buf);
while pos<=len loop
x := x || substr(buf, pos, 70) || chr(10);
pos := pos+70;
end loop;
end;
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Author: Guang Mei
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