E-Commerce

The Automatic Attaching Function Based on the Incrementally Modular Abstraction Hierarchy 279the result (the parts underlined), he/she creates the conditionformula ”FileInfo×(Sep.+Oct.)×(customerFile(!address×!tel×!specialMention)+salesFile)+Oct.×projectFile” to get the file data and gets the image of formula 4.3-6 by the condition formulaprocessing map h.Fig. 4.4-1 Data structure of the image by “OrgInfo×Kodama+PermissionInfo×r”h(formula3.4-6, FileInfo×(Sep.+Oct.)(customerFile(!address×!tel×!specialMention)+salesFile)+Oct.×projectFile)= Sep.(salesFile×salesID{productName+amount+employeeID}(S1{“rakusheet”+10+E3}+S2{…}+…)+customerFile×customerID{name+age}(C1{“Tanba”+52}+C2{…}+…))+Oct.(salesFile×salesID{productName+amount+employeeID}(S50{“rakutrackt”+10+E5}+S2{…}+…)+customerFile×customerID{name+age+e-mail}(C100{“Tanaka”+45+”tanaka@...”}+C101{…}+…))+projectFile×projectID{projectName+date+ext.tel}(P1{“projectA”+”2009/09/01”+”2379”}+P2{…}+…)The simple figure is shown below (Figure 4.4-2).