| 摘要 |
PROBLEM TO BE SOLVED: To dispense with different screens for enquiries to a data base and shorten processing time by searching precedently to an enquiry to a host if an enquiry to the data base is possible by items input on an enquiry input screen to the host. SOLUTION: Since a search keyword can not be prepared for searching a seal impression server even when items of a store number and a subject are input, no search is carried out, and if items of the store number, the subject, and an account number are inputted, a search keyword is prepared, an enquiry is sent to the seal impression server by the keyword, and an acquired search result is saved. If items of the store number, the subject, the account number, and a sum are inputted, the saved search result is displayed, an operator performs a seal impression check by using the display, and if it is OK, a SEND key is pressed to perform an online enquiry to a host computer by all the items. If it is NG, the process is terminated. |
