SQL for Database Construction Which of the following is an SQL trigger supported by Oracle? AFTER BEFORE All of these INSTEAD OF AFTER BEFORE All of these INSTEAD OF ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction A stored procedure is a program that performs some common action on database data and is stored in the database. False True False True ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction SQL statements can be embedded in triggers, stored procedures, and program code. False True False True ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction What SQL structure is used to limit column values of a table? The CHECK constraint None of these The LIMIT constraint The VALUE constraint The CHECK constraint None of these The LIMIT constraint The VALUE constraint ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction Which is NOT one of the most common types of SQL CHECK constraints? Comparing one column value to another within the same table Lists of values System date Range checks Comparing one column value to another within the same table Lists of values System date Range checks 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
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