Non-supported data types
Columns with the following data types are not supported and will not be replicated:
- BFILE
- ROWID
- REF
- UROWID
- ANYDATA
- SDO_GEOMETRY
- User-defined data types
Information note
- Virtual columns are not supported.
- As the ROWID data type is not supported, materialized views based on a ROWID column are also not supported.