Research Of Computer-aided Database Designing

The present research paper, through comparisons and analysis of methods of database designing, tries to determine their respective specialization, advantages and disadvantages. Through a research of computer-aided database designing system, the paper puts forward a realization method of computer-aided database designing system. The paper also extends the content of computer-aided database designing system and realizes a system of auto-detecting and auto-producing database Normal Form in view of the theory of database Normalization.