===== myBatis =====
==== DataSource 설정 ====
  * Tomcat sample
<code xml>
<environment id="development">
    <transactionManager type="JDBC"/>
    <dataSource type="JNDI">
        <property name="data_source" value="java:comp/env/jdbc/webDb"/>
    </dataSource>
</environment>
</code>
  * WebSphere
<code xml>
<dataSource type="JNDI">
     <property name ="data_source" value="jdbc/cpswebmon"/>
</dataSource>
</code>