IMigrationStep

The migSteps subfolder is located in the implementation folder that contains all of the logic and data regarding a version transition. This folder contains all migration steps required for version transition, which implement the IMigrationStep interface. The IMigrationStep interface provides help functions that package database-specific dependencies and that are not dependent on database-specific requirements. The following methods are not implemented by the abstract superior class BaseMigrationStep and must be implemented in the specific migration step.

The following methods can be overwritten in the specific migration step.

The interface provides other useful functions for processing data and data structures. These are documented in the Java documentation.