cast date format in sql server

I encountered a problem at work today. I need to query by time, but the query results are incorrect. For example, you need to find the range from-10-12 to-10-31.After you select a date for a member registered on the website, click the "query" button and find that the information of the member registered in-10-31 is not displayed at all. The results are the same after several tests. DebuggingProgramSendingNow, it turns out that there is a problem in th

Database stored in the format is "2012-01-19", How to write SQL comparison date less than a few days do not display it? Database stored in the format is "2012-01-19", How to write SQL comparison date less than a few days do not di

(varchar), GETDATE (), 111): 2006/05/16Select CONVERT (varchar), GETDATE (), 112): 20060516Select CONVERT (varchar), GETDATE (), 113): 16 05 2006 10:57:49:513Select CONVERT (varchar), GETDATE (), 114): 10:57:49:547Select CONVERT (varchar), GETDATE (), 120): 2006-05-16 10:57:49Select CONVERT (varchar), GETDATE (), 121): 2006-05-16 10:57:49.700Select CONVERT (varchar), GETDATE (), 126): 2006-05-16t10:57:49.827Select CONVERT (varchar), GETDATE (), ():???? ?????? 1427 10:57:49:907amSelect CONVERT (

Tags: style color ar sp on line size SQL harA very powerful date formatting function in SQL ServerSelect CONVERT (varchar), GETDATE (), 0): 2006 10:57amSelect CONVERT (varchar), GETDATE (), 1): 05/16/06Select CONVERT (varchar), GETDATE (), 2): 06.05.16Select CONVERT (varchar), GETDATE (), 3): 16/05/06Select CONVERT (varchar), GETDATE (), 4): 16.05.06Select CONVER

convert (varchar (100), getdate (), 130): 18 ???? ?????? 1427 10: 57: 49: 907amSelect convert (varchar (100), getdate (), 131): 18/04/1427 10: 57: 49: 920am Frequently used:Select convert (varchar (100), getdate (), 8): 10:57:46Select convert (varchar (100), getdate (), 24): 10:57:47Select convert (varchar (100), getdate (), 108): 10:57:49Select convert (varchar (100), getdate (), 12): 060516Select convert (varchar (100), getdate (), 23 ): SQL

): 2006/05/16Select CONVERT (varchar), GETDATE (), 112): 20060516Select CONVERT (varchar), GETDATE (), 113): 16 05 2006 10:57:49:513Select CONVERT (varchar), GETDATE (), 114): 10:57:49:547Select CONVERT (varchar), GETDATE (), 120): 2006-05-16 10:57:49Select CONVERT (varchar), GETDATE (), 121): 2006-05-16 10:57:49.700Select CONVERT (varchar), GETDATE (), 126): 2006-05-16t10:57:49.827Select CONVERT (varchar), GETDATE (), ():???? ?????? 1427 10:57:49:907amSelect CONVERT (varchar), GETDATE (), 131):

Tags: Convert SQL Blog Specify class var GPO select Date formatSelect CONVERT (varchar), GETDATE (), 0): 2006 10:57amSelect CONVERT (varchar), GETDATE (), 1): 05/16/06Select CONVERT (varchar), GETDATE (), 2): 06.05.16Select CONVERT (varchar), GETDATE (), 3): 16/05/06Select CONVERT (varchar), GETDATE (), 4): 16.05.06Select CONVERT (varchar), GETDATE (), 5): 16-05-06Select CONVERT (varchar), GETDATE (), 6): 1

Label:Original: SQL GETDATE () date formatting functionA very powerful date formatting function in SQL ServerSelect CONVERT (varchar), GETDATE (), 0): 2006 10:57amSelect CONVERT (varchar), GETDATE (), 1): 05/16/06Select CONVERT (varchar), GETDATE (), 2): 06.05.16Select CONVERT (varchar), GETDATE (), 3): 16/05/06Select

Label:If you select data for a period of time, time1 and time2 are the time start strings, thenSQL Server command:String strsql= "Date >=" "+time1+" ' and date Access command:String strsql= "Date >=#" +time1+ "# and date The main difference is that the

Tags: SQL developer change date display formatTools, preferences, database->nls-> date format: DD-MON-RR modified to: Yyyy-mm-dd HH24:MI:SS650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M00/6C/BA/wKioL1VRbAiSgmGoAAPzKJEX60U849.jpg "title=" 1.png " alt= "Wkiol1vrbaisgmgoaapzkjex60u849.jpg"/>650) this.width=650;

(varchar), GETDATE (), 111): 2006/05/16Select CONVERT (varchar), GETDATE (), 112): 20060516Select CONVERT (varchar), GETDATE (), 113): 16 05 2006 10:57:49:513Select CONVERT (varchar), GETDATE (), 114): 10:57:49:547Select CONVERT (varchar), GETDATE (), 120): 2006-05-16 10:57:49Select CONVERT (varchar), GETDATE (), 121): 2006-05-16 10:57:49.700Select CONVERT (varchar), GETDATE (), 126): 2006-05-16t10:57:49.827Select CONVERT (varchar), GETDATE (), ():???? ?????? 1427 10:57:49:907amSelect CONVERT (

(varchar), GETDATE (), 24): 10:57:47Select CONVERT (varchar), GETDATE (), 25): 2006-05-16 10:57:47.250Select CONVERT (varchar), GETDATE (), (+): 2006 10:57amSelect CONVERT (varchar), GETDATE (), 101): 05/16/2006Select CONVERT (varchar), GETDATE (), 102): 2006.05.16Select CONVERT (varchar), GETDATE (), 103): 16/05/2006Select CONVERT (varchar), GETDATE (), 104): 16.05.2006Select CONVERT (varchar), GETDATE (), 105): 16-05-2006Select CONVERT (varchar), GETDATE (), 106): 16 05 2006Select CONVERT (va

) 2011-05-09 09:15:33.140SELECT CONVERT (varchar), GETDATE (), 9 9:15AMSELECT CONVERT (varchar), GETDATE (), 101) 05/09/2011SELECT CONVERT (varchar), GETDATE (), 102) 2011.05.09SELECT CONVERT (varchar), GETDATE (), 103) 09/05/2011SELECT CONVERT (varchar), GETDATE (), 104) 09.05.2011SELECT CONVERT (varchar), GETDATE (), 105) 09-05-2011SELECT CONVERT (varchar), GETDATE (), 106) 09 05 2011SELECT CONVERT (varchar), GETDATE (), 107) 05 09, 2011SELECT CONVERT (varchar), GETDATE (), 108) 09:16:38SELECT

:26:513SELECT CONVERT (varchar), GETDATE (), 20) 2009-07-15 16:06:26SELECT CONVERT (varchar), GETDATE (), 21) 2009-07-15 16:06:26.513SELECT CONVERT (varchar), GETDATE (), 07/15/09 4:06:26 PMSELECT CONVERT (varchar), GETDATE (), 23) 2009-07-15SELECT CONVERT (varchar), GETDATE (), 24) 16:06:26SELECT CONVERT (varchar), GETDATE (), 25) 2009-07-15 16:06:26.513SELECT CONVERT (varchar), GETDATE (), (+)-4:06pmSELECT CONVERT (varchar), GETDATE (), 101) 07/15/2009SELECT CONVERT (varchar), GETDATE (), 102)

) Select DATEADD (Wk,datediff (Wk,0,getdate ()), 0) query yesterday Date: Select CONVERT (Char,dateadd (dd,-1,getdate)), 111 //111 is the style number, (100-114) query the first day of the month Date: Select DATEADD (mm, DATEDIFF (Mm,0,getdate ()), 0) as FirstDay query last day of the month Date: Select DATEADD (M S,-3,dateadd (mm, DATEDIFF (M,0,getdate ()) +1, 0

(varchar), GETDATE (), 111): 2006/05/16 Select CONVERT (varchar), GETDATE (), 20060516 select CONVERT (varchar), GETDATE (), 113): 16 05 2006 10:57:49:5 select CONVERT (varchar), GETDATE (), 10:57:49:547 select convert (varchar), GETDATE (), 120): 2006-05-16 10:57:49 select CONVERT (varchar), GETDATE (), 121): 2006-05-16 10:57:49.700 select CONVERT ( varchar (+), GETDATE (), 126): 2006-05-16t10:57:49.827 select CONVERT (varchar), GETDATE (), ():???? ?????? 1427 10:57:49:907am Select CONVERT (va

　 To_char (sysdate, ' SS ') 10 　 To_char (sysdate, ' sssss ') 55510 　 To_char (sysdate, ' TS ') 3:25:10 　 To_char (sysdate, ' WW ') 24 　 To_char (Systimestamp, ' W ') 3 　 To_char (Sysdate, ' year ') Thousand NINE 　 To_char (sysdate, ' YYYY ') 2009 　 To_char (Systimestamp, ' YYY ') 009 　

A very powerful date formatting function in SQL ServerSelect CONVERT (varchar), GETDATE (), 0): 2006 10:57amSelect CONVERT (varchar), GETDATE (), 1): 05/16/06Select CONVERT (varchar), GETDATE (), 2): 06.05.16Select CONVERT (varchar), GETDATE (), 3): 16/05/06Select CONVERT (varchar), GETDATE (), 4): 16.05.06Select CONVERT (varchar), GETDATE (), 5): 16-05-06Select CONVERT (varchar), GETDATE (), 6): 16 05 06Se

format is correct--The return value of 1 indicates correct--A return value of 0 indicates an errorSelect ISDATE (' 2012-2-29 ')Select ISDATE (' 2008-80-8 ') --sysdatetime system Precise TimeSelect Sysdatetime ()SELECT GETDATE ()--the difference is accurate or not Second, type conversion function --Data type conversion cast convert--cast writes the converted va

Get one months of days: first to the date of the last day of the one month, by using the SQL Server Date function day () to get the "days" part of the dateNumber of days to get February 2008:Select Day (CAST (' 2008-03-01 ' as DateTime)-1)Get the number of days this month:Re