1. A record data processing apparatus for carrying out at least an input record operation, a file update operation in accordance with said input record, and an output record operation, comprising: file storage means for storing a plurality of records as a file; definition information setting means for setting definition information, which definition information comprises at least a first table which defines said input record operation and in accordance with which a record is generated based on a record of the file stored in said file storage means, a second table which defines said file update operation of the file stored in said file storage means and in accordance with which the generated record is updated, and a third table in accordance with which said output record operation regarding the updated record is performed; storage means for storing said definition information set by said definition information setting means; said storage means further storing management data which indicates a correspondence between names of said operation and said definition information; data processing means, coupled to said storage means and to said file storage means, for executing the input record operation, the file update operation and the output operation in accordance with said definition information; retrieval means for retrieving, in accordance with the management data, at least the definition information associated with the input record operation, the definition information associated with the file update operation, and definition information associated with the output record operation, from the definition information stored in said storage means; and output means for automatically and visually outputting in a tabular form a schematic diagram indicating a software procedure of at least the input record operation, the file update operation and the output record operation required to perform a transaction processing in accordance with the retrieved information together with the names of the input record operation, the file update operation and the output record operation.