Hello Friends, I have the following program:

Declare

...

TYPE exp_array IS TABLE OF NUMBER INDEX BY PLS_INTEGER;

TYPE lags_array IS TABLE OF NUMBER INDEX BY PLS_INTEGER;array

TYPE att_array IS TABLE OF NUMBER INDEX BY PLS_INTEGER;

exp exp_array;

lags lags_array; -- Initialize lags array

att att_array;

Begin

FOR j IN 1..53 LOOP

att(j):=0;

end loop;

FOR j IN 1..53 LOOP

exp.extend; /* This is where the error is **/

exp(j) := 0;

lags.extend;

lags(j) := 0;

END LOOP;

Can you point me why I am getting PLS-00306: error. As you can see, I do not have any arguments in the Extend method.