Oracle Error Message
PLS-00434: record field has unsupported type: “string”
Reason for the Error
An attempt was made to use an unsupported type for a record field. In this release, the use of the SQL92 datetime types (time, timestamp, time with time zone, timestamp with time zone, interval year to month, interval day to second) are not supported in record fields.
Solution
Use only supported types for record fields.