The Object Extractor extracts the DDL for creating database objects from the database. As an option, object dependencies can also be retrieved ordering them by the lowest dependencies first.
Select the objects to extract from the left pane [Select objects to be extracted]. Click Add to add the selected objects to the right pane [Objects to extract].
Click Extract DDL to display the DDL script on the bottom pane. Or, click Extract to file to save the DDL script directly to a file.
In the Extraction Criteria window, select options to generate the DDL script.
Extraction preferences can be changed by selecting File | Preferences and selecting the DDL tab.