datatype_spec ::= delim_spec |INTEGER { [(length)] [{ SIGNED | UNSIGNED }] | [EXTERNAL [(length)] [delim_spec]] } |FLOAT [EXTERNAL [(length)] [delim_spec] ] |{ DECIMAL | ZONED } { [EXTERNAL [(length)] [delim_spec]] | (precision [, scale]) } |{ DOUBLE | BYTEINT | SMALLINT { SIGNED | UNSIGNED } } |RAW [(length)] |GRAPHIC [EXTERNAL] [(graphic_char_length)] |{ VARGRAPHIC | VARCHAR } [(max_length)]
ont