Boolean data type size and want to print its value?
- by Vineet
I want to know data data type of boolean , i used VSIZE() function but it is not working for boolean and
Want to print and store boolean value into table.
Please let me know how oracle store boolean value ,is there any other way to see data type and value for boolean variable.
ERROR " expression is of wrong type"
DECLARE
a boolean;
b number(7):=7;
c number(2):=2;
BEGIN
a:=bc;
select vsize(a) into
b
from dual;
dbms_output.put_line(b);
END;
