* GREY=local LOCAL HTML version of Foils prepared 13 March 1997

Foil 2 Traditional Web/RDBMS access Compared to using Java

From Overview of Java Database Connection Basic Information Technology Course CPS616 -- Spring Semester 1997. by Udayan Parvate, Tom Pulikal (Geoffrey C. Fox) *
1 Traditional web access to the database was done with the use of CGI script accessing the database and creating output in the form of HTML document presented in WWW client.
2 The requests and responses were transmitted using HTTP protocol and there was no session notion and it was not able to preserve the database transaction logic
3 Java programs can be executed on client and on server side.In this case it is possible to create three tier client-server application.
4 Client applications can also access database directly
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