Introduction to Database System The index consists of All of these pointers to the master list a list of keys None of these both (a) and (b) All of these pointers to the master list a list of keys None of these both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In a relation, the columns are sometimes called "attributes". False True False True ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A number of related records that are treated as a unit is called batch field file data batch field file data ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The different classes of relations created by the technique for preventing modification anomalies are called: referential integrity constraints. normal forms. functional dependencies. None of these referential integrity constraints. normal forms. functional dependencies. None 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 Flat File Database None of these Record Table Flat File Database None of these Record Table ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In SQL, which command is used to add new rows to a table? INSERT ADD ROW ALTER TABLE APPEND INSERT ADD ROW ALTER TABLE APPEND ANSWER DOWNLOAD EXAMIANS APP
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