[jboss-user] [JBoss Messaging] - Re: JBM_MSG_REF and JBM_MSG has no foreign key relationship?
do-not-reply at jboss.com
Fri Oct 31 13:53:16 EDT 2008
purely for performance reasons I think. adding referential constraints means it would take longer to insert a record, it wouldn't be much but since you could be writing 1000's of records a second it can add up. You could always add the FK your self if you thought it would be beneficial.
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