You can start HiRDB after completing the procedure described in 4.2.3 System generator operation. After that, execute the following procedures as required.
Modify the HiRDB system definitions as required. For details about how to modify HiRDB system definitions, see 5.2.4 Modifying HiRDB system definitions (excluding UAP environment definitions).
Use the alter system statement of the database structure modification utility (pdmod) to set up data dictionary tables.
Define the reference privilege for data dictionary tables as required. For details about how to define the reference privilege for data dictionary tables, see the manual HiRDB Version 8 System Operation Guide.
You can change the data type of a data dictionary table from VARCHAR to MVARCHAR.
For details about how to change the data type, see the database structure modification utility (pdmod) in the manual HiRDB Version 8 Command Reference.