XA-DS-JBoss71-Oracle-SimpleExample

 <subsystem xmlns="urn:jboss:domain:datasources:1.0">
            <datasources>
                <xa-datasource jndi-name="java:/myDS" pool-name="myDS" enabled="true" use-ccm="false">
                    <xa-datasource-property name="URL">
                        jdbc:oracle:thin:@192.168.1.1:1521:orcl
                    </xa-datasource-property>
                    <xa-datasource-class>oracle.jdbc.xa.client.OracleXADataSource</xa-datasource-class>
                    <driver>ojdbc6.jar</driver>
                    <xa-pool>
                        <is-same-rm-override>false</is-same-rm-override>
                        <interleaving>false</interleaving>
                        <pad-xid>false</pad-xid>
                        <wrap-xa-resource>false</wrap-xa-resource>
                    </xa-pool>
                    <security>
                        <user-name>myusername</user-name>
                        <password>myusername</password>
                    </security>
                    <validation>
                        <validate-on-match>false</validate-on-match>
                        <background-validation>false</background-validation>
                    </validation>
                    <statement>
                        <share-prepared-statements>false</share-prepared-statements>
                    </statement>
                </xa-datasource>
                <drivers>
                    <driver name="ojdb6.jar" module="undefined">
                        <driver-class>oracle.jdbc.driver.OracleDriver</driver-class>
                    </driver>
                </drivers>
            </datasources>
        </subsystem>