Introduction to Database System What is the abbreviation used for a software package that permits the users to create, retrieve and maintain records in a database? None of these DASD EMMS FMS DBMS None of these DASD EMMS FMS DBMS ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which of the following is not an advantage of the data-base approach? increased security ability to associate related data program/data independence All of these elimination of the data redundancy increased security ability to associate related data program/data independence All of these elimination of the data redundancy ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A data dictionary doesn't provide information about: the size of the disk storage device It will be the dominant data base of the future It allows a many-to-many relationship It is conceptually simple where data is located the size of the disk storage device It will be the dominant data base of the future It allows a many-to-many relationship It is conceptually simple where data is located ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Data encryption techniques are particularly useful for improving data integrity protecting data in data communication systems None of these reducing storage space requirements All of these improving data integrity protecting data in data communication systems None of these reducing storage space requirements All of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System It is more accurate to define a _____ as a variety of different record types that are treated as a single unit Table Database Record None of these Flat File Table Database Record None of these Flat File ANSWER DOWNLOAD EXAMIANS APP
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