Norihiro Hara

Information retrieving system

High concurrency and recoverable B-tree index management method and system

Computer system management method, management server, computer system, and program

Parallel database management method and parallel database management system

Parallel database system retrieval method of a relational database management system using initial data retrieval query and subsequent sub-data utilization query processing for minimizing query time

Database processing method and apparatus using handle

Database management method of invoking a function retrieving index type definition, cataloging particular index which has not yet been supported by a database system

Database processing method, apparatus for carrying out the same and medium storing processing program

Querying database system to execute stored procedures using abstract data type attributes, retrieving location information of data, sub-data between first and second servers

System and method for adding a standby computer into clustered computer system