Introduction to Database System A file that is organized in uniform format is formally referred to as a _____ or a database file. Record Database Structured data file Document None of these Record Database Structured data file Document None of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The XML family of standards is very important in database processing today. False True False True ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System An attribute describes the entity's characteristics. True False True False ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Prior to 1970, all data was stored in separate files, which were mostly stored on reels of magnetic tape. True False True False ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In SQL, which command is used to create a database user? ADD USER TO DATABASE CREATE USER MK USER All of the listed here ADD USER TO DATABASE CREATE USER MK USER All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A list consists of last names, first names, addresses, and pin codes if all people in the list have the same last and the same pin code, a useful key would be the pin code a compound key consisting of the first name and the last name None of these All of these the last name the pin code a compound key consisting of the first name and the last name None of these All of these the last name ANSWER DOWNLOAD EXAMIANS APP
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