Inventor
HIROHATA KIYOMI
JP9 patents
Patents
9 patentsUS6427145B1Jul 30, 2002
Database processing method, apparatus for carrying out the same and medium storing processing program
HITACHI LTD26 citations92
US5987462ANov 16, 1999
Parallel data base record distribution method and parallel data base management system
HITACHI LTD18 citations91
US7526469B2Apr 28, 2009
Method and system of database management with shared area
HITACHI LTD10 citations82
US6745191B2Jun 1, 2004
Parallel database record distribution method and parallel database management system
HITACHI LTD12 citations81
US6675160B2Jan 6, 2004
Database processing method, apparatus for carrying out the same and medium storing processing program
HITACHI LTD10 citations73
US6584457B1Jun 24, 2003
Parallel data base record distribution method and parallel data base management system
HITACHI LTD6 citations72
US6169982B1Jan 2, 2001
Parallel data base record distribution method and parallel data base management system
HITACHI LTD8 citations72
US6925462B2Aug 2, 2005
Database management system, and query method and query execution program in the database management system
HITACHI LTD6 citations59
US11921688B2Mar 5, 2024
Environment construction support device and environment construction support method
HITACHI LTD0 citations38