- * <li><strong>NONE</strong> do nothing - just validate the configuration (forces excecution, signals skip)</li>
- * <li><strong>EXPORT</strong> create database (<strong>DEFAULT!</strong>. forces excecution, signals skip)</li>
- * <li><strong>SCRIPT</strong> export schema to SQL-script</li>
+ * <li><strong>NONE</strong> only export schema to SQL-script (forces excecution, signals skip)</li>
+ * <li><strong>EXPORT</strong> create database (<strong>DEFAULT!</strong>). forces excecution, signals skip)</li>
+ * <li><strong>SCRIPT</strong> export schema to SQL-script and print it to STDOUT</li>