| 摘要 |
PROBLEM TO BE SOLVED: To provide a technology capable of contributing to reduction in management burden managing a plurality of databases. SOLUTION: The data managing device comprises a data registering part for registering data in a plurality of databases different from one another, wherein data about a common management object is registered, and a data associating part for associating data registered in any of the plurality of databases with data registered in a database other than the database with the data registered therein and having a prescribed correspondence relation with the data about the management object being the same as that of the data, wherein the prescribed correspondence relation has a relation in which contents of one data are derived from contents of the other data. COPYRIGHT: (C)2007,JPO&INPIT
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