| 摘要 |
A search system includes a plurality of information management devices that manage a plurality of databases (DBs), and a search device. The search device includes a plan generation unit that generates a search plan from a search request, a determination unit determines the information management devices each of which executes the search instruction contained in the search plan and generates execution information used to execute the search instruction, and a request transmission unit that transmits the execution information generated by the determination unit to any one of the information management device. The information management device includes an execution unit that executes a process using execution information, a correlation unit that correlates acquisition source information to identify DB as an acquisition source with an execution result, and a transfer unit that transfers the execution result to the information management device that executes the process to use the execution result.
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