SQL for Database Construction Which of the following is NOT a type of SQL constraint? UNIQUE FOREIGN KEY ALTERNATE KEY PRIMARY KEY UNIQUE FOREIGN KEY ALTERNATE KEY PRIMARY KEY ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction A SQL view is a virtual table that is constructed from other tables or views. False True False True ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction A view that contains a computed column can be easily updated. True False True False ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction Views can be used to show the results of computed columns. True False True False ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction Three types of triggers are: BEFORE, AFTER and EXCEPTION. False True False True ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction What is an SQL virtual table that is constructed from other tables? Just another table Query results A relation A view Just another table Query results A relation A view ANSWER DOWNLOAD EXAMIANS APP
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