Inventor
ZAHARIOUDAKIS MARKOS
US6 patents
Patents
6 patentsUS6847962B1Jan 25, 2005
Analyzing, optimizing and rewriting queries using matching and compensation between query and automatic summary tables
IBM85 citations96
US6560594B2May 6, 2003
Cube indices for relational database management systems
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US6173292B1Jan 9, 2001
Data recovery in a transactional database using write-ahead logging and file caching
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US7007006B2Feb 28, 2006
Method for recommending indexes and materialized views for a database workload
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US7167853B2Jan 23, 2007
Matching and compensation tests for optimizing correlated subqueries within query using automatic summary tables
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US6993516B2Jan 31, 2006
Efficient sampling of a relational database
IBM16 citations81