| 摘要 |
PROBLEM TO BE SOLVED: To trace an execution of a data processing component with runtime in a graph base calculation.SOLUTION: A rule set and corresponding test data are received as inputs (302). A generator generates a transformation equation on the basis of the rule set and also calculates an output value for each record of the test data (304). Optionally, a user can set the characteristic of log information (306). The log information is generated when a graph base calculation including the generated transformation equation is traced (308). The log information is output from a log port (310) and analyzed to determine whether rule was executed after the execution. |
