SQL for Database Construction A trigger is a stored program that is attached to a database. True False True False ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction Views constructed from SQL SELECT statements that conform to the SQL-92 standard may not contain: ORDER BY FROM WHERE GROUP BY ORDER BY FROM WHERE GROUP BY ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction SQL views can be used to hide: None of these columns and rows only. complicated SQL syntax only. both of the above can be hidden by an SQL view. None of these columns and rows only. complicated SQL syntax only. both of the above can be hidden by an SQL view. ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction Common types of SQL CHECK constraints include range checks and limiting columns values. False True False True ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction For what purposes are views used? To hide complicated SQL statements only To hide rows only All of these To hide columns only To hide complicated SQL statements only To hide rows only All of these To hide columns only ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction The DROP TABLE statement: deletes the table structure along with the table data. deletes the table structure only. works whether or not referential integrity constraints would be violated. is not an SQL statement. deletes the table structure along with the table data. deletes the table structure only. works whether or not referential integrity constraints would be violated. is not an SQL statement. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS