cfg.configure(HIBERNATE_CONFIG_FILE);
cfg.getProperties().remove(Environment.DATASOURCE);
cfg.setProperty(Environment.URL, "jdbc:hsqldb:mem:TESTDB2" + currentTimeMillis);
SchemaUpdate update = new SchemaUpdate(cfg);
update.execute(true, true);
diffResult = liquibase.diff(database, database2, compareControl);
ignoreDatabaseChangeLogTable(diffResult);
ignoreConversionFromFloatToDouble64(diffResult);