Systems Analysis & Design Methods

accounts ADDRESS AGREEMENT alternative analysis and design analyst applications BACKORDER chapter chart clerk COBOL computer files computer program CREDIT current system data dictionary data elements data flow diagrams data model data stores data structure dBASE decision table define definition phase DELETED describe document end-users entity relationship diagram entity type entry example feasibility Figure identify implementation information systems input interface inventory logical data flow MEDIA CODE MEMBER DETAILS MEMBER NUMBER MEMBER ORDER MEMBER SERVICES MEMBERSHIP ments methodologies microcomputer minicase occurrence on-line ORDER NUMBER order-processing ORDERED PRODUCT outputs physical DFDs problems procedures process models PRODUCT NUMBER project dictionary PROMOTION prototyping purchase QUANTITY record request requirements response Sandra screen SDLC selection phase solutions SoundStage specific Structured Analysis study phase subsystem SUPPLIER systems analysis systems development tasks tems third normal form tion TOTAL ORDER transaction UPDATES ZIP CODE