Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Herbert Dewitt Schwetman, Jr.0
Philip Eugene Cannata0
Date of Patent
August 4, 2009
0Patent Application Number
109483890
Date Filed
September 23, 2004
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A method for modeling a database management system involving receiving a query, computing a hit rate value associated with a cache, wherein the hit rate value is computed using a counter group, comparing the hit rate value to a predetermined value to obtain a result, providing a reply to the query if the result is a hit, incrementing a counter in the counter group when the cache is not full and proceeding to a next cache if the result is a miss, and providing a diagnostic output for the database management system.
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