DATA MANAGEMENT APPARATUS, DATA MANAGEMENT METHOD, AND DATA MANAGEMENT PROGRAM

To provide a data management apparatus, a data management method, and a data management program capable of restricting the output of machine information to an external location according to the level of confidentiality of each piece of machine information. An edge server that provides machine information in a factory to an external location includes an execution unit configured to execute an application referring to a database storing the machine information, a setting unit configured to acquire lists of transmission destinations and transmission items defined for each application and set, as transmission conditions, a transmission destination and a transmission item permitted by a user from the lists, a data processing unit configured to sort out transmitted data output from the application according to the transmission conditions, and a transmission and reception unit configured to transmit the transmitted data processed to the external location.