The SQL statement to create a view is: SELECT VIEW MAKE VIEW CREATE VIEW INSERT VIEW TRUE ANSWER : ? YOUR ANSWER : ?
What SQL structure is used to limit column values of a table? None of these The CHECK constraint The LIMIT constraint The VALUE constraint TRUE ANSWER : ? YOUR ANSWER : ?
A ________ is a stored program that is attached to a table or a view. pseudofile None of these embedded SELECT statement trigger TRUE ANSWER : ? YOUR ANSWER : ?
The DROP TABLE statement: 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. TRUE ANSWER : ? YOUR ANSWER : ?
The SQL CHECK constraint is fully defined by the SQL-92 standard, and is consistently implemented by all DBMS vendors. False True TRUE ANSWER : ? YOUR ANSWER : ?
The SQL command to create a table is: CREATE TABLE DEFINE TABLE MAKE TABLE ALTER TABLE TRUE ANSWER : ? YOUR ANSWER : ?
To update an SQL view, the DBMS must be able to associate the column(s) to be updated with: a particular column in a particular underlying table. a particular column in a particular row. a particular row in a particular underlying table. None of these TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following is an SQL trigger supported by Oracle? AFTER INSTEAD OF BEFORE All of these TRUE ANSWER : ? YOUR ANSWER : ?
The SQL MAKE TABLE command is used to construct tables, define columns, define column constraints and create relationships. False True TRUE ANSWER : ? YOUR ANSWER : ?