BEC MCQ 4.1 Flashcards
Ad hoc report
Is a report that does not currently exist but needs to be created on demand without having to get a software developer involved
exception report
A exception report is a report prepared when specific condition or exception occurs
Demand report
is a specific report that can be printed or viewed on demand
Scheduled reports
are more traditional that displays information in a predefined format
AIS
An AIS is best suited to solve problems when there is certainty and clearly defined requirements
The information from AIS is made available to all levels of planning and controlling organizations activities
An AIS supports day-to-day operations by collecting and storing data
It is referred as Transaction processing system
Centralized processing system
Advantage of centralized processing system is:
It can be handled at central location
Disadvantage is:
There is need for increased processing power and data storage at central location
there can be reduction in local accountability
input/output bottlenecks at high traffic time
scheduled reports
Monthly vs budget are normally called as scheduled reports that are produced without anybody having to request them.
Sequential file processing
is almost totally restricted to batch processing. Tapes which are normal sequential files are normally restricted to backups and storage for very large amounts of data that at too expensive to be stored on disk and for which there is no real need for relatively quick access
payroll system
is a transaction processing system.
Data base management system
is a system used by other systems to store and manage data not an application system itself. All of these other systems more than likely use DBMS as repository of data.
A decision support system
is a system that provides interactive support during the decision making process
Programmed edit check help
mathematical accuracy
Preformatted screen
is not a really programmed edit check. a preformatted screen may assist in data entry
Transaction logs
transaction logs would reflect transactions including payments made to a vendor, whether those payments are current or previous payments.
error reports
show transactions that contained some kind of error