Tag: databases

Structured Query Language

Strong Question Language

Structured Question Language

None

SELECT Persons.FirstName

SELECT FirstName FROM Persons

EXTRACT FirstName FROM Persons

None

True

False

True

False

True

False

True

False

True

False

SORT BY

SORT

ORDER

ORDER BY

MODIFY Persons SET LastName='Nilsen' WHERE LastName='Hansen'

MODIFY Persons SET LastName='Hansen' INTO LastName='Nilsen

UPDATE Persons SET LastName='Hansen' INTO LastName='Nilsen'

UPDATE Persons SET LastName='Nilsen' WHERE LastName='Hansen'

SELECT COUNT(*) FROM Persons

SELECT COLUMNS(*) FROM Persons

SELECT COLUMNS() FROM Persons

SELECT COUNT() FROM Persons