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· opis svih relacija u bazi podataka relejnezaπtite, s opisom svih atributa iz relacijskesheme te relacijskim vezama meappleutablicama,· opis πifarskog sustava koji se koristi pri definiranjui upisu primarnog kljuËa za svakurelaciju,· tekstualni opis rada aplikacije za pregled,aæuriranje i ispis podataka s opisom svihizbornika, formi, izvjeπÊa itd., odnosno detaljneupute za koriπtenje ove aplikacije,· blok dijagram toka aplikacije za pregled,aæuriranje i ispis podataka koji sluæi zabrzo snalaæenje unutar hijerarhijske strukturekreiranih izbornika.Sve opcije koje nudi ova aplikacija mogu se obavitii bez njenog aktiviranja (ako korisnik ima ovlasti dato obavi), ali tada treba dobro poznavati strukturupodataka i tehnike dizajniranja komponenti bazepodataka ili pak nazive ranije kreiranih obrazaca,upita i izvjeπÊa koja se pozivaju u aplikaciji. Akcijenad bazom podataka koje nisu predviappleene uaplikaciji mogu se obaviti izvan aplikacije. Dizajnaplikacije moæe mijenjati samo administrator bazedok kreiranje novih izvjeπÊa, upita i sl. mogu raditisvi korisnici. Ukoliko se ukaæe potreba za novimsadræajima u aplikaciji ili npr. netko od korisnikaiz grupe obiËnih korisnika kreira upit koji se Ëestokoristi, administrator baze ga moæe ukomponiratiu aplikaciju.installed help system that the MS Access programprovides, e.g. a print-out of a descriptionof each bay on the bottom of the monitor whenmoving through a table etc., within applicationsin several places it is possible to call speciallycreated documents with accompanying explanations.There are the following such documents:· description of all the relationships in therelay protection database, with a descriptionof all the attributes from the relationalschema and the relational links among thetables,· description of the code system that is usedin defining and entering the primary key foreach table,· the textual description of the operation ofthe application for the searching, updatingand print-out of data with a description of allthe menus, forms, reports etc., i.e. detailedinstructions for using these applications,· a block diagram of the application flow forsearching, updating and printing data thatprovides rapid orientation within the hierarchicalstructure of the created menus.All the options offered by this application can alsobe performed without activating it (if the user haspermission to do so), in which case it is necessaryto be well acquainted with the structure of the dataand the technique of designing database componentsor the names of previously created forms,queries and reports that are called in the application.Actions on the database that are not anticipatedin the application can be performed outsidethe application. The application design can only bechanged by the database administrator althoughthe creation of new reports, queries etc. can beperformed by all users. If the need arises for newcontents in the application or, for example, one ofthe users from the group of ordinary users creates aquery that is frequently used, the database administratorcan incorporate it in the application.SutloviÊ, E., Petric, K., Baza podataka relejne zaštite, Energija, god. 56(2007), br. 5., str. 618-633SutloviÊ, E., Petric, K., Relay Protection Database, Energija, vol. 56(2007), No. 5, pp. 618-633628