WHAT ARE DIFFERENT DATATYPES SUPPORTED BY SQL?
Ans: Char (size), Nchar (size), Varchar2 (size), Nvarchar2 (size) data types for character values, Number (precision, scale), Number, Number (n), Float, Float (binary precision) data types for numerical values, Date data type for date values, Long, Raw (size), Long Raw, Clob, Blob, Nclob, Bfile for large objects.