standalone.xml PostgreSQL

standalone-datasource.xml

<datasource jta="true" jndi-name="java:jboss/datasources/PostgreSQLDS" pool-name="PostgreSQLDS" enabled="true" use-java-context="true">
    <connection-url>jdbc:postgresql://localhost:5432/SEU_BD_AQUI</connection-url>
    <driver>postgresql</driver>
    <transaction-isolation>TRANSACTION_READ_COMMITTED</transaction-isolation>
    <pool>
        <min-pool-size>10</min-pool-size>
        <max-pool-size>100</max-pool-size>
        <prefill>true</prefill>
    </pool>
    <security>
        <user-name>SEU_USUARIO</user-name>
        <password>SUA_SENHA</password>
    </security>
    <statement>
        <prepared-statement-cache-size>32</prepared-statement-cache-size>
        <share-prepared-statements>true</share-prepared-statements>
    </statement>
</datasource>