Java Development Blog

  Input/Output operations are one of the major factors which affect the performance of any system. In case of Oracle database it may reduce the response time and regularity of work. This I/O operation is considered very expensive because the reading function has to wait until the physical Input/Output operation to complete. The disk operations […]

Data modeling is the practice of representing data structures and their relationships through conceptual modeling. The benefits of implementing this process during the design phase of your database project include improved data integrity, a more efficient development cycle, a clearer vision of the entities that are being represented in your database, and a powerful visual […]

  Integrating databases and security in Struts2 enables nothing special,this article provides you different database accessing ways and various authentication and authorization occurring ways. The authentication and authorization occurring levels will be decided by the developer.   Database Integration   Different database accessing ways are through   1. Tag Libraries   In Struts2, Accessing data […]