Collision 发表于 2025-3-25 06:36:55
https://doi.org/10.1007/978-3-319-24660-4r-based system to assist the various participants involved in developing an information system. A secondary objective is to demonstrate, by example, the types of considerations and design implications involved when attempting to develop a DBMS-based DSS..IS/DSS’s are not new. A number in fact have b排出 发表于 2025-3-25 09:05:51
https://doi.org/10.1007/978-3-319-24660-4ity gains from tools and techniques are small relative to improvements in hardware and software. Productivity gains from the systems analyst/designer tools can’t compare with productivity gains from hardware and systems software. Hardware has been reduced in size and price, performance and reliabili冲击力 发表于 2025-3-25 14:22:56
Climate Change and Health HazardsInformation Systems (OIS). Many of the computer oriented community have contributed to the development of significant contributions to the computers in business environment. On occasion the contributions have had hidden costs in the form of systems failures or increased loss exposure created by a laResign 发表于 2025-3-25 18:50:00
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Methodologies and Tools for Logical Database Design not advanced comparably. The purpose of this paper is to review the current state-of-art and today’s research and development efforts in the area of methodologies, techniques and tools for logical design of data base applications. The presentation covers the various basic steps of the logical data排出 发表于 2025-3-26 09:12:43
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The Nature of Database Management for Effective Decision Support Systemsnge of data management support problems. The special characteristics of some types of applications — notably Decision Support Systems (DSS) — may benefit from DBMS support that is tailored to their data management requirements. This paper reviews the important role of databases in DSS, then explores