| 摘要 |
PROBLEM TO BE SOLVED: To construct an in-memory database relating to data required for desired totalization or chart creation, through a simple operation.SOLUTION: When an operation to instruct in-memory formation is performed on a screen where totalization or chart creation is being performed using specification data stored in a database 30, specification data relating to the totalization or the chart creation are acquired from the database 30 and stored in a memory 11. Therefore, even without making the specification data into in-memory by first designing which specification data are made into in-memory from the database 30, only by performing a simple operation instructing in-memory formation in any arbitrary timing, the specification data can be made into in-memory. |
