二维数据表的最优存储与维护管理

Optimum Storage and Maintenance Management of Two Dimensional Data Table

提出一种新型关系数据管理模式，用于处理工程设计中经常遇到的二维数据表，其中包括数据录入、显示、查询、修改等一系列维护措施，并附以数据文件与高级语言的接口．该方法，能减少二维数据重复录入，提高数据查询速度，节省存储空间．

A new relational data management pattern has been put forward in this paper.This pattern may be applied to the processing of the two dimensional data table that is frequently encountered in engineering design,which involves such maintenance measures as data input,display,inquiry,modification and so on, and the interface of high level languages and data files attached.This method will display its advantages in relieving the manual work on repeating data input in the two dimensional data table,increasing the speed of the data inquiry and economizing the storage space.