Message Oracle PCC-00091 - TYPE statement requires format specification for this Oracle datatype

ERRORTYPE statement requires format specification for this Oracle datatype
CAUSEA length, precision, and/or scale specification for an Oracle external datatype in an EXEC SQL TYPE or EXEC SQL VAR statement was omitted.
ACTIONAdd the length, precision, and/or scale specification for the external datatype to the EXEC SQL TYPE or EXEC SQL VAR statement.