<local-tx-datasource>
        <jndi-name>OracleKoikDS</jndi-name>
        
        <connection-url>jdbc:oracle:thin:@10.10.10.10:1521/oracle10sb</connection-url>
        <driver-class>oracle.jdbc.driver.OracleDriver</driver-class>
        <user-name>usr</user-name>
        <password>pass</password>
        <min-pool-size>0</min-pool-size>
        <max-pool-size>10</max-pool-size>
        <exception-sorter-class-name>org.jboss.resource.adapter.jdbc.vendor.OracleExceptionSorter
        </exception-sorter-class-name>
        <connection-property name="char.encoding">UTF-8</connection-property>
        
        <validate-on-match>true</validate-on-match>
        <check-valid-connection-sql>select 1 from dual</check-valid-connection-sql>
        <failOverReadOnly>false</failOverReadOnly>

        <failOverReadOnly>false</failOverReadOnly>
        <autoReconnect>true</autoReconnect>
        <maxReconnects>500</maxReconnects>
        <initialTimeout>60</initialTimeout>
        <metadata>
            <type-mapping>Oracle11g</type-mapping>
        </metadata>
    </local-tx-datasource>