Introduction to Database System Periodically adding, changing and deleting file records is called file upgrading restructuring renewing Updating upgrading restructuring renewing Updating ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The model for a record management system might be None of these All of these a Rolodex card file handwritten list a business form None of these All of these a Rolodex card file handwritten list a business form ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Related fields in a data base are grouped to form data file data record bank None of these menu data file data record bank None of these menu ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The DBMS acts as an interface between what two components of an enterprise-class database system? The user and the database application Database application and SQL Database application and the database Data and the database The user and the database application Database application and SQL Database application and the database Data and the database 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. False True False True ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The only reason for the existence of relations is to store instances of functional dependencies. False True False True ANSWER DOWNLOAD EXAMIANS APP
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