Pregled bibliografske jedinice broj: 146838
ER Models for Optimal Building of Reports
ER Models for Optimal Building of Reports // Proceedings of the 7th International Symposium on Operational Research SOR´03 / Zadnik Stirn, Lidija ; Bastič, Majda ; Drobne, Samo (ur.).
Ljubljana: Slovensko društvo informatika, 2003. str. 223-228 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 146838 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
ER Models for Optimal Building of Reports
Autori
Hrženjak Šego, Ljerka ; Polić, Željko ; Šego, Boško
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proceedings of the 7th International Symposium on Operational Research SOR´03
/ Zadnik Stirn, Lidija ; Bastič, Majda ; Drobne, Samo - Ljubljana : Slovensko društvo informatika, 2003, 223-228
Skup
The 7th International Symposium on Operational Research SOR´03
Mjesto i datum
Podčetrtek, Slovenija, 24.09.2003. - 26.09.2003
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Entity Relationship diagram; ER model; system modelling; reports
Sažetak
Reports, in general, 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 simpliest (“ select from” ) to the most complex ones (results derived from different sources/tables with complex formulas applied). Rules of calculations could be written as a program hard code or built in the database. 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 simple and as smooth as possible.
Izvorni jezik
Engleski
Znanstvena područja
Matematika, Ekonomija
