Migration (IBM FHIR Server)

```
public interface Migration
```
A database migration step

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`List<IDatabaseStatement>`	`migrateFrom(int priorVersion)`	Migrate from some previous version to the current version of this database object

- Method Detail
  - migrateFrom
```
List<IDatabaseStatement> migrateFrom(int priorVersion)
```
    Migrate from some previous version to the current version of this database object
    
    Parameters:
    
    priorVersion - the version being migrated from
    
    Returns:
    
    a list of statements to be executed sequentially to bring a database object from the prior version to the current version