Quizzes de desarrollo web

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

The HAVING statement must be used along with the GROUP BY statement.
False
True

SQL injection is a technique where malicious users inject SQL commands into an SQL statement, via website input.
False
True

SQL can retrieve data from a database.
False
True

There are different versions of the SQL language.
False
True