[SQL] Date Functions

Syntax
DATEPART ( datepart , date )

Day of the Week
SELECT DATEPART(dw,GETDATE())

Year
SELECT DATEPART(yy,GETDATE())
SELECT DATEPART(yyyy,GETDATE())

Quarter
SELECT DATEPART(q,GETDATE())
SELECT DATEPART(qq,GETDATE())

Month
SELECT DATEPART(m,GETDATE())
SELECT DATEPART(mm,GETDATE())

Day of the Year
SELECT DATEPART(y,GETDATE())
SELECT DATEPART(dy,GETDATE())

Month Day
SELECT DATEPART(d,GETDATE())
SELECT DATEPART(dd,GETDATE())

Week
SELECT DATEPART(wk,GETDATE())
SELECT DATEPART(ww,GETDATE())

Hour
SELECT DATEPART(hh,GETDATE())

Minute
SELECT DATEPART(n,GETDATE())
SELECT DATEPART(mi,GETDATE())

Second
SELECT DATEPART(s,GETDATE())
SELECT DATEPART(ss,GETDATE())

Millisecond
SELECT DATEPART(ms,GETDATE())