抽象的

Web Based Dynamic Table Creation and Implementing Query Forms for End User

Ramakrishnan.R , Manju.R, Anitha.S

This paper proposes the dynamic database creation and query form based on user requirements. In dynamic database, the tables are created dynamically in an iterative process. In the real world database there are heterogeneous data, and the storage and retrieving of those data are complex process. The traditional database is static and they don't satisfy the user needs every time, and this also require huge memory and retrieving time. The static database usually contains fixed number of fields and these predefined fields may not be according to the user requirement. In dynamic database the name of fields and the type of fields are specified by the user in iterative process, at each iteration the fields are raked and these ranked fields are automatically added to the query forms, based on user preferences. The user fills out the query forms and submits the query; the DQF executes the query and provides the results.