| 摘要 |
PURPOSE:To simplify the designation for production of an output record by obtaining an output source record with designation for extraction of a specific word of a specific record and decision of a specific key word. CONSTITUTION:The word data received from an input device 11 is written into an input record memory 13. Then each stored record is read out of a file processor 14 and the relevant file is updated in a file memory 15. While how to read the data out of each file is designated by an output record designating memory 17. The contents of this designation are read out by an output record processor 16, and the extraction of records and the production of output records are carried out within a file to be read out. The output records are sorted based on the key words and stored in an output record memory 18 and then outputted by an output processor 19. |
