Introduction to Database System In SQL, which of the following is not a data Manipulation Language Commands? CREATE DELETE UPDATE SELECT CREATE DELETE UPDATE SELECT ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A report form is used during report generation to format data None of these both (a) and (b) All of these appears on the computer monitor during data entry is used during report generation to format data None of these both (a) and (b) All of these appears on the computer monitor during data entry ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A multiple-form file management system lets you create a look-up form with an associated read-only password to prevent access by unauthorized users lets you define different forms for different operations allow you to entry data in all the forms both (a) and (b) None of these lets you create a look-up form with an associated read-only password to prevent access by unauthorized users lets you define different forms for different operations allow you to entry data in all the forms both (a) and (b) None of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which command is used to select distinct subject (SUB) from the table (BOOK)? SELECT DISTINCT SUB FROM BOOK None of these SELECT SUB FROM BOOK All of these SELECT ALL FROM BOOK SELECT DISTINCT SUB FROM BOOK None of these SELECT SUB FROM BOOK All of these SELECT ALL FROM BOOK ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Relationship classes are associations between entity classes. True False True False ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System An identifier determines the type of relationship that an entity has. False True False True ANSWER DOWNLOAD EXAMIANS APP
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