A Model Design of Commonly Used Query Program On the C/S Structure
He Rui · 2001
Combination query of information is an important aspect of program design.In view of the too many arrangements of the head of chinese table and the complex structure,on the basis of CLIENT/SERVER development pattern, the design method of a commonly used query program based on database Oracle and development tool PowerBuilder is studied.The experiment indicates that the method is effective. It is easy to update and maintain the whole system with the program designed in this way.