ORA-00902: invalid datatype
Cause: You tried to execute a SQL CREATE TABLE or SQL ALTER TABLE statement that contained an invalid datatype.
Action: Check for a valid datatype. For characters: char, nchar, varchar2, long, raw, long raw. For numbers: number, numeric, float, dec, decimal, integer, int, smallint, real, double precision. For dates: date, timestamp, interval year (year precision) to month, interval day (day precision) to second (fractional seconds precision). Large objects: blob, bfile, clob, nclob. Rowid datatype: rowid, urowid(size).
Error Type: ORA