<?xml version="1.0"?> <tomee> <Resource id="H2Database" type="javax.sql.DataSource"> JdbcDriver = org.h2.Driver JdbcUrl = jdbc:h2:~/grog-dev.db UserName = sa JtaManaged= true </Resource> <!--<Resource id="migrationDatabase" type="javax.sql.DataSource">--> <!--JdbcDriver = com.mysql.jdbc.Driver--> <!--JdbcUrl = jdbc:mysql://localhost/migration?useSSL=false--> <!--UserName = grogdev--> <!--password = grogdev--> <!--JtaManaged= true--> <!--</Resource>--> </tomee>