Hi All,
When I try a FOR in cursor I get this error:
line 138 col 3 (at pos 4027): [359] (range 3) string is too long exception
My Code:
BEGIN
DECLARE CURSOR cNVL(nvl int) for select * from :t_prod ;
FOR rNVL as cNVL DO
....
END FOR;
END;
Line 138 is the red.
If I remove some columns in select I don't get the error.
But I need the columns that cause the error, what I can do?
Thank You