SQL for Database Construction Which of the following is an SQL trigger supported by Oracle? All of these AFTER INSTEAD OF BEFORE All of these AFTER INSTEAD OF BEFORE ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction SQL statements can be embedded in triggers, stored procedures, and program code. True False True False ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction A ________ is a stored program that is attached to a table or a view. None of these trigger embedded SELECT statement pseudofile None of these trigger embedded SELECT statement pseudofile ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction SQL views can be used to hide: complicated SQL syntax only. columns and rows only. None of these both of the above can be hidden by an SQL view. complicated SQL syntax only. columns and rows only. None of these both of the above can be hidden by an SQL view. 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 The SQL statement to create a view is: CREATE VIEW SELECT VIEW INSERT VIEW MAKE VIEW CREATE VIEW SELECT VIEW INSERT VIEW MAKE VIEW ANSWER DOWNLOAD EXAMIANS APP
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