Hi, I'm trying to implement a 1 to * CMR between 2 beans making optimal use of caching.
The system is used to map specific SMS keywords to specific session beans and the parameters to certain variables. Bean A fields: Keyword (keyword coming from phone), ServiceCode (application identifier), Handler (Jndi of session-bean that will handle keyword) According to my understanding of the caching, the best way is to not use a finder but use getByPrimaryKey. So the PK for Bean A would be a composite of Keyword and ServiceCode so that the database do not need to be queried for a PK to find the bean in the cache with. Bean B maps the keyword parameters. Bean B fields: offset (offset from left to right from the keyword), parameter (variable to map it to) Now there is obviously something missing, the foreign key to Bean A and perhaps even a PK for bean B. What needs to be added to Bean B to get this working? It is important that the solution would optimize cache and database access too. Best regards, View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3830905#3830905 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3830905 ------------------------------------------------------- This SF.Net email is sponsored by: IBM Linux Tutorials Free Linux tutorial presented by Daniel Robbins, President and CEO of GenToo technologies. Learn everything from fundamentals to system administration.http://ads.osdn.com/?ad_id=1470&alloc_id=3638&op=click _______________________________________________ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
