Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

SQLServer Öд¦ÀíÁ½¸öÈÕÆÚÏà¼õµÃµ½ÌìÊý


DATEDIFF(datepart,   startdate,   enddate)  
   
  Datepart   Abbreviations    
  year   yy,   yyyy    
  quarter   qq,   q    
  month   mm,   m    
  dayofyear   dy,   y    
  day   dd,   d    
  week   wk,   ww    
  hour   hh    
  minute   mi,   n    
  second   ss,   s    
  millisecond   ms


Ïà¹ØÎĵµ£º

ʹÓÃSqlserverÊÂÎñ·¢²¼ÊµÏÖÊý¾Ýͬ²½

      ÊÂÎñµÄ¹¦ÄÜÔÚsqlserverÖÐÓÉÀ´ÒѾã¬ÒòΪ×î½üÔÚ×öÒ»¸öÊý¾Ýͬ²½·½°¸£¬ËùÒÔÓлú»áÔÙ´ÎÑо¿Ò»ÏÂËüÒÔ¼°¿ìÕյȣ¬·¢ÏÖ»¹ÊÇÓкܶ಻´íµÄ¹¦Äܺ͸ĽøµÄ¡£ÕâÀïÒÔsqlserver2008µÄÊÂÎñ·¢²¼¹¦ÄÜΪÀý£¬¶Ô·¢²¼¶©Ôĵķ½Ê½¼òÒª½éÉÜһϲÙ×÷Á÷³Ì£¬Ò»·½Ãæ×ö¸ö×ܽᱸ·Ý£¬Ò»·½ÃæÓë´ó¼Ò½øÐÐһϷÖÏíºÍ½»Á÷¡£·Ñ»°¾Í² ......

sqlserver ÉÏ»úÁ·Ï°Ìâ

 create database db
use db
go
create table course
(
 sno varchar(20),
 cno int ,
 Gmark int
)
insert into course values('20071513115',1,80)
insert into course values('20071513114',2,80)
insert into course values('20071513113',3,80)
insert into course values('20071513 ......

PythonÁ¬½ÓSqlServerÁ·Ï°¼Ç¼


import pymssql

#connect database
conn=pymssql.connect(host="192.168.1.28",user="boomink",password="boomink",
database="boomink")

cur=conn.cursor()

print '========================================'

cur.execute("exec Orders_GetTest1 @Valu ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ