}
ValidationErrors errors = change.validate(database);
assertFalse("Validation errors for " + changeMetaData.getName() + " on " + database.getShortName() + ": " + errors.toString(), errors.hasErrors());
SqlStatement[] sqlStatements = change.generateStatements(database);
for (SqlStatement statement : sqlStatements) {
Sql[] sql = SqlGeneratorFactory.getInstance().generateSql(statement, database);
if (sql == null) {
System.out.println("Null sql for " + statement + " on " + database.getShortName());
} else {