Lektion 8: lösningsförslag
- SELECT AddressID, AddressLine1, AddressLine2, City, StateProvinceID, PostalCode
- FROM Person.Address
- WHERE City = 'Seattle' OR City = 'Redmond' OR City = 'Newport Hills'
- ORDER BY City DESC
- SELECT LastName, LEFT(LastName, 4) FROM Person.Person
- SELECT AddressLine1, SUBSTRING(AddressLine1, 4, 4) FROM Person.Address
- SELECT AddressLine1, RIGHT(AddressLine1, 4) FROM Person.Address
- SELECT AddressLine1, REPLACE(AddressLine1, 'Street', 'Court') FROM Person.Address
- SELECT ModifiedDate, MONTH(ModifiedDate) FROM Person.Person
- SELECT ModifiedDate, DATEPART(qq, ModifiedDate) FROM Person.Address
- SELECT StartDate, EndDate, DATEDIFF(dd, StartDate, EndDate) FROM Production.ProductCostHistory
- SELECT AddressLine1, AddressLine2, ISNULL(AddressLine2, 'No Address2') FROM Person.Address