13.2. Aactivityal Datasources 하위 시스템 활성화

<server xmlns="urn:jboss:domain:8.0">
  <extensions>
    ...
    <extension module="org.wildfly.extension.datasources-agroal"/>
    ...
  </extensions>
  ...
  <subsystem xmlns="urn:jboss:domain:datasources-agroal:1.0"/>
  ...
</server>

<server xmlns="urn:jboss:domain:8.0">
  <extensions>
    ...
    <extension module="org.wildfly.extension.datasources-agroal"/>
    ...
  </extensions>
  ...
  <subsystem xmlns="urn:jboss:domain:datasources-agroal:1.0"/>
  ...
</server>