This topic describes how to revise and execute data definition language (DDL) statements.
Background information
- Advanced Database & Application Migration (ADAM) identifies incompatible objects.
- ADAM depends on the objects of incompatible objects.
Procedure
- Click the Schema Revision tab.
- Filter the schema objects that are in the
FAILED
or MANUAL
state. Then, click Revise in the Actions column.
- On the Object to Revise tab of the Schema Revision dialog box, set the following parameters.
- Revise: Revise the current object.
- Reset: Reset the initial object.
- Ignore: Skip the migration of the object.

- Transformation: View the current DDL statements that ADAM transforms. You must manually transform
unsupported DDL statements.
- Dependent Objects: View the dependent objects of the current object.
- Referenced Objects: View the referenced objects of the current object.
- Object Features: View the features of the current object.

What to do next
- If major data changes occurred in the source database, you can click the Compare Increments (Optional) step to compare incremental data.
- If no major data changes occurred in the source database, you can click the Migrate Data tab to directly migrate dataFor more information, see Migrate data.