SQL for Database Construction A stored procedure is a program that performs some common action on database data and is stored in the database. True False True False ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction Three types of triggers are: BEFORE, AFTER and EXCEPTION. True False True False ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction The SQL ALTER statement can be used to: add rows to the table. change the table data. change the table structure. delete rows from the table. add rows to the table. change the table data. change the table structure. delete rows from the table. ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction What is an advantage of placing computations in SQL views? None of these To ensure that the results are consistent. To save users from having to write an expression. To accomplish both of the above. None of these To ensure that the results are consistent. To save users from having to write an expression. To accomplish both of the above. ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction Which of the following is an SQL trigger supported by Oracle? All of these BEFORE INSTEAD OF AFTER All of these BEFORE INSTEAD OF AFTER ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction The SQL statement to create a view is: INSERT VIEW MAKE VIEW SELECT VIEW CREATE VIEW INSERT VIEW MAKE VIEW SELECT VIEW CREATE VIEW ANSWER DOWNLOAD EXAMIANS APP
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