A. EXTRACT FirstName FROM Persons
B. SELECT FirstName FROM Persons
C. SELECT Persons.FirstName
With SQL, how do you select all the records from a table named "Persons" where the "LastName" is alphabetically between (and including) "Hansen" and "Pettersen"?
Which of the following is not an SQL aggregate function?
What is an open source DBMS product that runs on UNIX, Linux and Windows