ROWID attribute The unique internal identifier of the database record currently associated with the buffer. Data type: ROWID Access: Read-only Applies to: Buffer object handle Notes: The ROWID attribute corresponds to the ROWID function.The ROWID of a record in a partitioned table identifies both the partition and the address of the record in the partition. If a partition field is updated in the record and, as a result, the record is moved to a different partition, the record's ROWID will change. See also: ROWID function