Related Questions

In an enterprise-class database system, business users interact directly with database applications, which directly access the database data.
A True
B False
In an Enterprise-class database system, business users interact directly with database applications that interact with the DBMS, which directly accesses the database data.
A True
B False
Oracle maintains a System Change Number (SCN) which is a database-wide value that is incremented by Oracle whenever database changes are made.
A True
B False
The Management Information System (MIS) provides timely and effective information to support decision making and other necessary management functions. Can you point out the sub-system which does not being to the MIS?
A Operational Tectical System
B Decision Support System (DSS)
C Data Communication System
D Automated Office System
E None of the above
Which of the following hardware components is the most important to the operation of a database management system?
A high-resolution video display
B printer
C high speed, large-capacity disk
D plotter
E mouse
What is the name given to the database management system which is able to handle full text data, image data, audio and video?
A Full media
B Graphics media
C Multimedia
D Hypertext
E None of the above
When using a database management system, the first thing that you must do is to
A create a database file
B activate file editor
C load the software into your micro¬computer
D keep a floppy disk in readiness
E None of the above
Which of the following features allow you to combine a form letter with the contents of a database(usually a name and address file), creating a separate copy of the letter for each entry in the database?
A Letter Wizard
B Mail Merge
C Document Map
D Book Mark
Which of the following features allow you to combine a form letter with the contents of a database (usually a name and address file), creating a separate copy of the letter for entry in the database?
A Letter Wizard
B Mail Merge
C Document Map
D Book Mark
Which of the following are objective database and not a relational database?
A Web SQL Database
B FileSystem API
C IndexedDB
D User data

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