A Method for Data Store and Access Based on Structural String
Chen Xiao-bing, Yingguang Li · Computer Technology and Development · 2006
For implementing the store and access of complicated data in development of database system,a method for data store and access based on structural string is put forward.The group presents several properties of an entity by several names and values of parameters.The collection of groups presents the properties of several entities by several names and values of groups,and it is stored in database as a string.The data access is implemented by obtaining the values according to the names of the parameter and the group.The object model of data store and access is established in this paper,and an example is given to explain the method for using the object.The example indicates that the method strengthens the flexibility of database design and the independence between database and application,implementing data store and access rapidly and conveniently.