Introduction to Database System A database management system might consist of application programs and a software package called BPL AUTOFLOW TOTAL FORTRAN BPL AUTOFLOW TOTAL FORTRAN ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In any hierarchy of data organization, the smallest entity to be processed as a single unit is called data field None of these data record database data file data field None of these data record database data file ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In a one-to-many relationship, the entity that is on the one side of the relationship is called a(n) ________ entity. child parent instance subtype child parent instance subtype ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Every time attribute A appears, it is matched with the same value of attribute B, but not the same value of attribute C. Therefore, it is true that: (B,C) → A → A → (B,C). A → (B,C) → A → A → (B,C). A → ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The _____ command is used to allocates an extent for the table in SQL MODIFY ALLOCATES MODIFY TABLE ALTER TABLE None of these REDEFINE TABLE MODIFY ALLOCATES MODIFY TABLE ALTER TABLE None of these REDEFINE TABLE 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 Flat File Database None of these Record Table Flat File Database None of these Record Table ANSWER DOWNLOAD EXAMIANS APP
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