| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a management device for, when data are asynchronously deleted in accordance with the form of a query, controlling data such that data to be asynchronously deleted are not included in response to a data acquisition request received from a client.SOLUTION: A management device 111 instructs a database 112 to asynchronously delete data. In accordance with the reception of a deletion query, the management device 111 stores information for changing the search conditions of an acquisition query such that data to be deleted in response to the deletion query are not included in data to be acquired in response to the acquisition query for acquiring data from the database 112 received from a client 100. In accordance with the reception of the acquisition query, the management device 111 changes the search conditions of the acquisition query on the basis of the stored information, and acquires the data from the database 112.</p> |
