Introduction to Database System One data dictionary software package is called any of the above TOTAL DB/DC dictionary None of these ACCESS any of the above TOTAL DB/DC dictionary None of these ACCESS ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which type of entity represents an actual occurrence of an associated generalized entity? Instance entity Archetype entity Supertype entity Subtype entity Instance entity Archetype entity Supertype entity Subtype entity ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The term _____ is sometimes used to refer to a data file in which all the records have the same record format, that is, the same field names, field lengths, and data types. Database None of these Data structure Flat file Table Database None of these Data structure Flat file Table ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System One approach to standardizing storing of data structured programming CODASYL specifications MIS None of these All of these structured programming CODASYL specifications MIS None of these All of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which type of entity cannot exist in the database unless another type of entity also exists in the database, but does not require that the identifier of that other entity be included as part of its own identifier? Weak entity ID- independent entity Strong entity ID-dependent entity Weak entity ID- independent entity Strong entity ID-dependent entity ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System What is the name given to the database management system which is able to handle full text data, image data, audio and video? Full media Graphics media Hypertext Multimedia Full media Graphics media Hypertext Multimedia ANSWER DOWNLOAD EXAMIANS APP
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