Control Tables
Some tables are defined in the OADM_SYS schema and use a DWC_ prefix, but are not part of Oracle Airlines Data Model. You use the DWC_ control tables when processing the model. For example, when loading data or when monitoring errors.
Database Users and Privileges
Describes the Oracle Airlines Data Model users and privileges for OADM_SYS, OADM_SAMPLE, OADM_USER, and OADM_REPORT.