Web development quizzes

This query returns all the columns from the table Employee: SELECT + FROM Employee
False
True

There are different versions of the SQL language.
False
True

A foreign key declaration can include this: ON UPDATE CASCADE.
False
True

We use the DIFFERENT keyword to retrieve different values, for example: SELECT DIFFERENT column_name FROM table_name;
False
True

This query is correct: INSERT INTO table_name THIS (value1,value2,value3,...);
False
True