sql server's Convert (Datetime) format conversion and date functions commonly used summary

Use sql server is often used when converted into various types of period sql string format, we all know that the last parameter is the number represents Convert different formats.

A, CONVERT parameter called format:

The CONVERT (data_type, expression The [ , style ] ) 
 Convert ( VARCHAR ( 10 ), field name, format conversion)

Second, explain:

This type of pattern typically at time (datetime, smalldatetime) and string type (nchar, nvarchar, char, varchar )
when the conversion was used.

SELECT CONVERT(varchar(100), GETDATE(), 0) 07 15 2009 4:06PM
SELECT CONVERT(varchar(100), GETDATE(), 1) 07/15/09
SELECT CONVERT(varchar(100), GETDATE(), 2) 09.07.15
SELECT CONVERT(varchar(100), GETDATE(), 3) 15/07/09
SELECT CONVERT(varchar(100), GETDATE(), 4) 15.07.09
SELECT CONVERT(varchar(100), GETDATE(), 5) 15-07-09
SELECT CONVERT(varchar(100), GETDATE(), 6) 15 07 09
SELECT CONVERT(varchar(100), GETDATE(), 7) 07 15, 09
SELECT CONVERT(varchar(100), GETDATE(), 8) 16:06:26
SELECT CONVERT(varchar(100), GETDATE(), 9) 07 15 2009 4:06:26:513PM
SELECT CONVERT(varchar(100), GETDATE(), 10) 07-15-09
SELECT CONVERT(varchar(100), GETDATE(), 11) 09/07/15
SELECT CONVERT(varchar(100), GETDATE(), 12) 090715
SELECT CONVERT(varchar(100), GETDATE(), 13) 15 07 2009 16:06:26:513
SELECT CONVERT(varchar(100), GETDATE(), 14) 16:06:26:513
SELECT CONVERT(varchar(100), GETDATE(), 20) 2009-07-15 16:06:26
SELECT CONVERT(varchar(100), GETDATE(), 21) 2009-07-15 16:06:26.513
SELECT CONVERT(varchar(100), GETDATE(), 22) 07/15/09 4:06:26 PM
SELECT CONVERT(varchar(100), GETDATE(), 23) 2009-07-15
SELECT CONVERT(varchar(100), GETDATE(), 24) 16:06:26
SELECT CONVERT(varchar(100), GETDATE(), 25) 2009-07-15 16:06:26.513
SELECT CONVERT(varchar(100), GETDATE(), 100) 07 15 2009 4:06PM
SELECT CONVERT(varchar(100), GETDATE(), 101) 07/15/2009
SELECT CONVERT(varchar(100), GETDATE(), 102) 2009.07.15
SELECT CONVERT(varchar(100), GETDATE(), 103) 15/07/2009
SELECT CONVERT(varchar(100), GETDATE(), 104) 15.07.2009
SELECT CONVERT(varchar(100), GETDATE(), 105) 15-07-2009
SELECT CONVERT(varchar(100), GETDATE(), 106) 15 07 2009
SELECT CONVERT(varchar(100), GETDATE(), 107) 07 15, 2009
SELECT CONVERT(varchar(100), GETDATE(), 108) 16:06:26
SELECT CONVERT(varchar(100), GETDATE(), 109) 07 15 2009 4:06:26:513PM
SELECT CONVERT(varchar(100), GETDATE(), 110) 07-15-2009
SELECT CONVERT(varchar(100), GETDATE(), 111) 2009/07/15
SELECT CONVERT(varchar(100), GETDATE(), 112) 20090715
SELECT CONVERT(varchar(100), GETDATE(), 113) 15 07 2009 16:06:26:513
SELECT CONVERT(varchar(100), GETDATE(), 114) 16:06:26:513
SELECT CONVERT(varchar(100), GETDATE(), 120) 2009-07-15 16:06:26
SELECT CONVERT(varchar(100), GETDATE(), 121) 2009-07-15 16:06:26.513
SELECT CONVERT(varchar(100), GETDATE(), 126) 2009-07-15T16:06:26.513
SELECT CONVERT(varchar(100), GETDATE(), 130) 23 ??? 1430 4:06:26:513PM
SELECT CONVERT(varchar(100), GETDATE(), 131) 23/07/1430 4:06:26:513PM