516 WebSphere Business Integrator Server Foundation V5.1 Handbook
– The first query shows that Dynamic Query can be used to retrieve multiple
columns (standard finder methods only allows for 1)
– The second query shows the usage of SUM aggregate method that is only
part of WebSphere Dynamic Query
– The third query shows how to invoke a business method defined on an
Entity bean (Orders in this case). This method is part of the remote / local
interface of the entity
– Additionally, free-form Dynamic Queries can be executed.
19.5 Configuration
The system administrator might need to install the query.ear application into the
application server, if a new server is being created, since the WebSphere product
install does this only for the default ser ...