| 摘要 |
PROBLEM TO BE SOLVED: To provide a data processing device capable of improving data processing capability while suppressing data storage capacity.SOLUTION: A data processing device includes: a data access library part 1 which has a data reading part 11 which reads data, and an intermediate data generating part 12 which generates a predetermined item as intermediate data of items included in the data read by data reading part 11; and a data access library storing part 2 which stores data which is not a generation target of the intermediate data of the data read by data reading part 11 and the intermediate data generated by the intermediate data generating part 12. |
