<resource enabled="true">
                        <name>main-db</name>
                        <provider>jeeves.resources.dbms.ApacheDBCPool</provider>
                        <config>
                                <user>some_user</user>
                                <password>some_password</password>
                                <!-- we use org.postgis.DriverWrapper in place of
                                org.postgresql.Driver to support both postgresql and postgis -->
                                <driver>org.postgis.DriverWrapper</driver>
                                <!--
                                        jdbc:postgresql:database
                                        jdbc:postgresql://host/database
                                        jdbc:postgresql://host:port/database

                                        or if you are using postgis and want the spatial index loaded
                                        into postgis

                                        jdbc:postgresql_postGIS://host:port/database

                                -->
                                <url>jdbc:postgresql_postGIS://127.0.0.1:5432/geonetwork</url>
                                <poolSize>10</poolSize>
                                <validationQuery>SELECT 1</validationQuery>
                        </config>
                </resource>