Introduction to Database System A report form appears on the computer monitor during data entry None of these All of these both (a) and (b) is used during report generation to format data appears on the computer monitor during data entry None of these All of these both (a) and (b) is used during report generation to format data ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which type of entity represents an actual occurrence of an associated generalized entity? Supertype entity Archetype entity Instance entity Subtype entity Supertype entity Archetype entity Instance entity Subtype entity ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In a one-to-many relationship, the entity that is on the many side of the relationship is called a(n) ________ entity. subtype parent child instance subtype parent child instance ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which command(s) is(are) used to redefine a column of the table in SQL ? ALTER TABLE DEFINE TABLE MODIFY TABLE all of the listed here ALTER TABLE DEFINE TABLE MODIFY TABLE all of the listed here ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A list in alphabetical order is in descending order is in ascending order is the result of a sort operation both (b) and (c) None of these is in descending order is in ascending order is the result of a sort operation both (b) and (c) None of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In the DBM approach, application programs perform the storage function all of the listed here access control processing functions storage function all of the listed here access control processing functions ANSWER DOWNLOAD EXAMIANS APP
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