Naslov
DD Models for Reports Building

Autori
Hrženjak-Šego, Ljerka ; Polić, Željko ; Aljinović, Zdravka

Izvornik
Proceedings of world academy of science, engineering and technology 37, 1098-1101

Vrsta, podvrsta
Ostale vrste radova, ostali članci/prilozi

Godina
2009

Ključne riječi
Data Definition diagram ; Server Model Diagram ; system modelling ; reports

Sažetak
In general, reports are a form of representing data in such way that user gets the information he needs. They can be built in various ways, from the simplest (“ select from” ) to the most complex ones (results derived from different sources/tables with complex formulas applied). Furthermore, rules of calculations could be written as a program hard code or built in the database to be used by dynamic code. This paper will introduce two types of reports, defined in the DB structure. The main goal is to manage calculations in optimal way, keeping maintenance of reports as simple and smooth as possible.

Izvorni jezik
Engleski

Znanstvena područja
Ekonomija

POVEZANOST RADA