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with] field enter the ObjectDB update site URL: http://www.objectdb.com/eclipse and press ... /report/birt/datasource1.png"> Specify an ObjectDB connection URL - either embedded

;property name="javax.persistence.jdbc.url" value="objectdb://localhost/my.odb"/> ... . JPA 2 defines standard properties for specifying database url, username and password, as

that the provider may use to load any classes, resources, or open URLs. URLs. URLs

#entitymanagerfactory">drop URL connection parameter. The <activation

> is considered by ObjectDB to be a database URL rather than a persistence unit name. The

URL on the client side:

name="javax.persistence.jdbc.url" value="$objectdb/db/guests.odb"/> <property name="javax ... ; Now ObjectDB should be used as a JPA provider with the specified database url.

.jdbc.url" value="$objectdb/db/guests.odb"/> <property name="javax.persistence.jdbc ... ObjectDB should be used as a JPA provider with the specified database url. The next step

to the other can be done simply by changing a single string (the connection URL), because the JDO API is the same

() Get the URL for the data store connection. Get the URL ... > Returns: the URL for the data store connection.