The JDBCJournalSchemaGenerator is an auxiliary class to perform database administration tasks. It enables you to do the following:
By default, the Schema Generator will try to create a database schema in the DBMS by using the SQL statement CREATE SCHEMA. Because not all DBMSs allow schema generation and management, you can change the JDBCJournalSchemaGenerator default behavior by setting the createSchema attribute to false. See Using the Electronic Journal Schema Generator.