To eliminate the concentration of load to a specific computer system that is caused by the inquiry processing without limiting the system operation by associating an optional remote data base with every data base via a hierarchical structure and then setting an access path.
This method/device includes an input device 101, a display device 102, an input controller 103, a display controller 104, a hierarchy management device 105 which manages the data registered in a data base in groups and in a hierarchical structure and also processes the request given from the controller 103 to ask the controller 104 to display the request processing result, etc. In such a constitution, an access route of data is optionally defined to a remote data base 111 and stored in every local data base 110. Then the data are automatically retrieved via the defined access path and the location information is added, and the data are retrieved in parallel out of plural data bases even with absence of the data location information to notify a user of the data location information.
| JP2624160 | DATA FORMAT CONVERTING DEVICE |
| JP2594567 | [Title of Invention] Memory Access Control Device |
| JPH01260551 | MEMORY INITIALIZING CIRCUIT |
KUMAMOTO KUNIO
ITO MAKOTO
HAGA YOICHI
YAMAMOTO TOSHIO
KOBAYASHI SATOSHI
KOISO NORIKO
SATO TAKAO
YOSHINO KOUICHIROU
| JPH05307501A | 1993-11-19 | |||
| JPH06139129A | 1994-05-20 | |||
| JPH01197859A | 1989-08-09 |
| WO1995023371A1 | 1995-08-31 |
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