Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

Java Hibernate Basics Getting Started with Hibernate Create a Hibernate Configuration File

Chance Edward
Chance Edward
4,507 Points

Add the following properties to hibernate.cfg.xml:

connection.driver_class => org.hsqldb.jdbcDriver
connection.url => jdbc:hsqldb:file:./data/treehouse
dialect => org.hibernate.dialect.HSQLDialect

The connection.driver_class property element is missing or doesn't have the correct value.

        <!-- Database connection setting -->
        <property name="connection.driver_class">org.h2.Driver</property>
        <property name="conncection.url">jdbc:h2:./data/contactmgr</property>

        <!-- SQL dialect -->
        <property name="dialect">org.hibernate.dialect.h2Dialect.</property>