Understanding Sun Master Index Configuration Options

Weighted Calculator SystemAgreement Strategy

This strategy prorates the utility score based on the number of systems whose values for the specified field are in agreement. For example, if the first name field for SystemA is “John”, for SystemB is “John”, and for SystemC is “Jon”, SystemA and SystemB together receive two-thirds of the utility score, while SystemC only receives one-third. The value populated into the SBR is “John”. You do not need to define a preference for the SystemAgreement strategy, but you must define source systems.