| 摘要 |
The present invention provides a system which executes processes in steps so as to increase the speed of processing and implement links with other systems easily. The data processing system includes: an AP execution unit which executes operational processing while referring to/updating an in-memory DB and a disk type DB; a buffer storage unit which stores output data of the operational processing in a data buffer; a response transmission unit which issues a processing end notice of the operational processing; a temporary file storage unit which stores, in a temporary file, the output data stored in the data buffer; a request transmission unit which transmits a commitment request with respect to the disk type DB; a disk type DB commitment unit which commits the disk type DB by updating a control table; a normal file storage unit which changes the temporary file to a normal file, and an in-memory DB commitment unit which commits the in-memory DB. |
