Introduction to Database System In a relation, the rows are sometimes called "records". True False True False ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which of the following is a type of DBMS software? All of these report writer utilities database manipulation language query language All of these report writer utilities database manipulation language query language ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System One solution to the multivalued dependency constraint problem is to: create a new theme. change the theme. split the relation into two relations, each with a single theme. add a composite key. create a new theme. change the theme. split the relation into two relations, each with a single theme. add a composite key. ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A multiple-form file management system lets you define different forms for different operations lets you create a look-up form with an associated read-only password to prevent access by unauthorized users None of these both (a) and (b) allow you to entry data in all the forms lets you define different forms for different operations lets you create a look-up form with an associated read-only password to prevent access by unauthorized users None of these both (a) and (b) allow you to entry data in all the forms ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Entities of a given type are grouped into a(n): attribute. entity class. database. ER attribute. entity class. database. ER ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The data-base environment has all of the following components except: users data base data-base administrator None of these separate files users data base data-base administrator None of these separate files ANSWER DOWNLOAD EXAMIANS APP
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