SELECT convert(varchar, getdate(), 100) -- mon dd yyyy hh:mmAM (or PM) -- Oct 2 2010 11:01AM
SELECT convert(varchar, getdate(), 101) -- mm/dd/yyyy - 10/02/2010
SELECT convert(varchar, getdate(), 102) -- yyyy.mm.dd - 2010.10.02
SELECT convert(varchar, getdate(), 103) -- dd/mm/yyyy
SELECT convert(varchar, getdate(), 104) -- dd.mm.yyyy
SELECT convert(varchar, getdate(), 105) -- dd-mm-yyyy
SELECT convert(varchar, getdate(), 106) -- dd mon yyyy
SELECT convert(varchar, getdate(), 107) -- mon dd, yyyy
SELECT convert(varchar, getdate(), 108) -- hh:mm:ss
SELECT convert(varchar, getdate(), 109) -- mon dd yyyy hh:mm:ss:mmmAM (or PM) -- Oct 2 2010 11:02:44:013AM
SELECT convert(varchar, getdate(), 110) -- mm-dd-yyyy
SELECT convert(varchar, getdate(), 111) -- yyyy/mm/dd
-- yyyymmdd - ISO date format - international standard - works with any language setting
SELECT convert(varchar, getdate(), 112) -- yyyymmdd
SELECT convert(varchar, getdate(), 113) -- dd mon yyyy hh:mm:ss:mmm --02 Oct 2010 11:02:07:577
SELECT convert(varchar, getdate(), 114) -- hh:mm:ss:mmm(24h)
SELECT convert(varchar, getdate(), 120) -- yyyy-mm-dd hh:mm:ss(24h)
SELECT convert(varchar, getdate(), 121) -- yyyy-mm-dd hh:mm:ss.mmm
SELECT convert(varchar, getdate(), 126) -- yyyy-mm-ddThh:mm:ss.mmm -- 2010-10-02T10:52:47.513
-- Without century (YY) date / datetime conversion - there are exceptions!
SELECT convert(varchar, getdate(), 0) -- mon dd yyyy hh:mmAM (or PM)
SELECT convert(varchar, getdate(), 1) -- mm/dd/yy
SELECT convert(varchar, getdate(), 2) -- yy.mm.dd
SELECT convert(varchar, getdate(), 3) -- dd/mm/yy
SELECT convert(varchar, getdate(), 4) -- dd.mm.yy
SELECT convert(varchar, getdate(), 5) -- dd-mm-yy
SELECT convert(varchar, getdate(), 6) -- dd mon yy
SELECT convert(varchar, getdate(), 7) -- mon dd, yy
SELECT convert(varchar, getdate(), 8) -- hh:mm:ss
SELECT convert(varchar, getdate(), 9) -- mon dd yyyy hh:mm:ss:mmmAM (or PM)
SELECT convert(varchar, getdate(), 10) -- mm-dd-yy
SELECT convert(varchar, getdate(), 11) -- yy/mm/dd
SELECT convert(varchar, getdate(), 12) -- yymmdd
SELECT convert(varchar, getdate(), 13) -- dd mon yyyy hh:mm:ss:mmm
SELECT convert(varchar, getdate(), 14) -- hh:mm:ss:mmm(24h)
SELECT convert(varchar, getdate(), 20) -- yyyy-mm-dd hh:mm:ss(24h)
SELECT convert(varchar, getdate(), 21) -- yyyy-mm-dd hh:mm:ss.mmm
SELECT convert(varchar, getdate(), 22) -- mm/dd/yy hh:mm:ss AM (or PM)
SELECT convert(varchar, getdate(), 23) -- yyyy-mm-dd
SELECT convert(varchar, getdate(), 24) -- hh:mm:ss
SELECT convert(varchar, getdate(), 25) -- yyyy-mm-dd hh:mm:ss.mmm
-- SQL create different date styles with t-sql string functions
SELECT replace(convert(varchar, getdate(), 111), '/', ' ') -- yyyy mm dd
SELECT convert(varchar(7), getdate(), 126) -- yyyy-mm
SELECT right(convert(varchar, getdate(), 106), 8) -- mon yyyy
SELECT substring(convert(varchar, getdate(), 120),6, 11) -- mm-dd hh:mm
------------
-- SQL Server date formatting function - convert datetime to string
------------
-- SQL datetime functions - SQL date functions - SQL datetime formatting
-- SQL Server date formats - sql server date datetime - sql date formatting
-- T-SQL convert dates - T-SQL date formats - Transact-SQL date formats
-- Formatting dates sql server - sql convert datetime format
CREATE FUNCTION dbo.fnFormatDate (@Datetime DATETIME, @FormatMask VARCHAR(32))
RETURNS VARCHAR(32)
AS
BEGIN
DECLARE @StringDate VARCHAR(32)
SET @StringDate = @FormatMask
IF (CHARINDEX ('YYYY',@StringDate) > 0)
SET @StringDate = REPLACE(@StringDate, 'YYYY', DATENAME(YY, @Datetime))
IF (CHARINDEX ('YY',@StringDate) > 0)
SET @StringDate = REPLACE(@StringDate, 'YY', RIGHT(DATENAME(YY, @Datetime),2))
IF (CHARINDEX ('Month',@StringDate) > 0)
SET @StringDate = REPLACE(@StringDate, 'Month', DATENAME(MM, @Datetime))
IF (CHARINDEX ('MON',@StringDate COLLATE SQL_Latin1_General_CP1_CS_AS)>0)
SET @StringDate = REPLACE(@StringDate, 'MON',
LEFT(UPPER(DATENAME(MM, @Datetime)),3))
IF (CHARINDEX ('Mon',@StringDate) > 0)
SET @StringDate = REPLACE(@StringDate, 'Mon', LEFT(DATENAME(MM, @Datetime),3))
IF (CHARINDEX ('MM',@StringDate) > 0)
SET @StringDate = REPLACE(@StringDate, 'MM',
RIGHT('0'+CONVERT(VARCHAR,DATEPART(MM, @Datetime)),2))
IF (CHARINDEX ('M',@StringDate) > 0)
SET @StringDate = REPLACE(@StringDate, 'M',
CONVERT(VARCHAR,DATEPART(MM, @Datetime)))
IF (CHARINDEX ('DD',@StringDate) > 0)
SET @StringDate = REPLACE(@StringDate, 'DD',
RIGHT('0'+DATENAME(DD, @Datetime),2))
IF (CHARINDEX ('D',@StringDate) > 0)
SET @StringDate = REPLACE(@StringDate, 'D', DATENAME(DD, @Datetime))
RETURN @StringDate
END
GO
-- Microsoft SQL Server date format function test
-- MSSQL formatting dates - sql datetime date
SELECT dbo.fnFormatDate (getdate(), 'MM/DD/YYYY') -- 01/03/2012
SELECT dbo.fnFormatDate (getdate(), 'DD/MM/YYYY') -- 03/01/2012
SELECT dbo.fnFormatDate (getdate(), 'M/DD/YYYY') -- 1/03/2012
SELECT dbo.fnFormatDate (getdate(), 'M/D/YYYY') -- 1/3/2012
SELECT dbo.fnFormatDate (getdate(), 'M/D/YY') -- 1/3/12
SELECT dbo.fnFormatDate (getdate(), 'MM/DD/YY') -- 01/03/12
SELECT dbo.fnFormatDate (getdate(), 'MON DD, YYYY') -- JAN 03, 2012
SELECT dbo.fnFormatDate (getdate(), 'Mon DD, YYYY') -- Jan 03, 2012
SELECT dbo.fnFormatDate (getdate(), 'Month DD, YYYY') -- January 03, 2012
SELECT dbo.fnFormatDate (getdate(), 'YYYY/MM/DD') -- 2012/01/03
SELECT dbo.fnFormatDate (getdate(), 'YYYYMMDD') -- 20120103
SELECT dbo.fnFormatDate (getdate(), 'YYYY-MM-DD') -- 2012-01-03
-- CURRENT_TIMESTAMP returns current system date and time in standard internal format
SELECT dbo.fnFormatDate (CURRENT_TIMESTAMP,'YY.MM.DD') -- 12.01.03
GO
