Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

SQL Serverµ¼ÈëÊý¾ÝÖ®"¶ÔÓÚËùÖ¸¶¨µÄ»º³åÇøÀ´½²Ì«´ó

×î½ü´¦ÀíexcelÊý¾Ýµ¼Èëµ½Sql ServerÖУ¬Ê§°Ü£¬±¨´íÈçÏÂ
£º
×÷
ΪԴÁÐ3£¨“²úƷ˵Ã÷”£©µÄÊý¾Ý¶ÔÓÚËùÖ¸¶¨µÄ»º³åÇøÀ´½²Ì«´ó
¡£
ÎÒµÄexcelÎļþÖÐÓÐÒ»ÁнГ²úƷ˵Ã÷”£¬¾ÍÊÇһЩ
ÎÄ×Ö¡£Sql
server´¦Àíµ¼excelÊý¾ÝÁ÷³ÌÊÇÕâÑùµÄ£¬Ëü»áÏÈ´´½¨Ä¿±ê±í£¬ÔÙ°ÑexcelÊý¾ÝдÈ뻺³åÇø£¬È»ºóÔÙ°Ñ»º³åÇøÊý¾ÝдÈëÄ¿±ê±í¡£ÎÊÌâ¾ÍÔÚ´´½¨Ä¿±ê±íºÍ
дÈ뻺³åÇø£¬sql
server»á¸ù¾ÝÏÖÔÚµÄexcelÖеÄÊý¾Ý¸ñʽÀ´Ð´È뻺³åÇøºÍ´´½¨Ä¿±ê±í¡£±ÈÈçexcelÖÐÓÐÒ»ÁÐΪ±àºÅ£¬ÀïÃæÊÇÊý×Ö£¬sqlserver¾Í»áÔÚÄ¿±ê±í
ÀィһÁнГ±àºÅ”£¬ÎªfloatÀàÐÍ.
¶ø¶ÔÓÚÎÒµÄexcelÎļþÖеÄ"²úƷ˵Ã÷"ÕâÒ»ÁУ¬ÊÇÎÄ×Ö£¬ÄÇsql
serverÈçºÎ½¨Á¢Ä¿±êÁлò»º³åÇøÄØ£¿ËüÔõô֪µÀ¸Ã°ÑÄ¿±ê½¨Á¢³Évarchar»¹ÊÇtextÄØ£¿¾­¹ý²âÊÔ£¬·¢ÏÖsql
serverÊÇÕâÑù×öµÄ£¬Ëû»áÈ¡excelÎļþÖеÄÇ°8ÐУ¨2µÄÈý´Î·½£©£¬È»ºóËãÕâ8ÐÐÀúƷ˵Ã÷”µÄ×î´ó³¤¶È£¬Èç¹ûÕâ8ÐÐÀï×µÄ >
255,ÔòÄ¿±êÁкͻº³åÇø¾Í»á½¨Á¢³ÉntextÀàÐÍ£¬·ñÔò¾Í½¨Á¢³ÉnvarcharÀàÐÍ¡£ÕâÑù£¬ÎÊÌâ¾ÍÀ´ÁË£¡¼ÙÉèÎÒµÄexcelÎļþÇ°8ÐГ²úƷ˵Ã÷”ÖÐ
¶¼ <
255£¬ÔòÄ¿±êºÍ»º³åÇø¾Í±»½¨Á¢Îªvarchar(255)ÀàÐÍÁË(ÕâÀï˵Ã÷һϣ¬Äã¿ÉÒÔÐÞ¸ÄÄ¿±ê±íµÄ×Ö¶ÎÀàÐÍ£¬µ«»º³åÇø³¤¶È»òÀàÐÍÊÇÎÞ·¨Ð޸ĵÄ)¡£¶øÈç
¹ûÎҵĵÚ10ÐÐÀúƷ˵Ã÷”µÄ³¤¶È³¬¹ýÁË255,Ôòsql serverÍù»º³åÇøÀïдµÄʱºò£¬×ÔÈ»¾Í·¢ÉúÁËÈçÉϵĴíÎó£ºÊý¾Ý¶ÔÓÚÖ¸¶¨µÄ»º³åÇøÀ´½²Ì«´ó¡£
ÕâÑù£¬ÎÒÃǵ¼Êý¾Ýµ±È»¾Íʧ°ÜÁË£¡Õâ¸öÒ²Ðí²»ÄÜËãbug,ÒòΪֻÊÇʵÏֵò»ºÃ(ȡijÁÐÇ°8ÐеÄ×î´ó³¤¶È²¢²»ÄÜÕæÕý´ú±íËùÓÐÐУ¬ÎÒÏë
microsoftµÄ¹¤³ÌʦΪÁ˼òµ¥»òÕßÌá¸ßÐÔÄܲÅÕâÑù×öµÄ)£»Ò²ÐíËãÊÇbug,ÒòΪ²»ÖªÇéµÄÓû§µ¼Êý¾Ýʧ°ÜÁË¡£¶øÇÒ²»ÖªµÀΪºÎ¶øʧ°ÜµÄ£¡
¹«
Àí×ÔÔÚÈËÐÄ£¬Èôó¼Ò»òÄÇЩ¹¤³ÌʦÃÇÈ¥ÆÀÅаɣ¡
½â¾ö°ì·¨
£º
    ÐÞ
¸Ä×¢²á±í£º HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Jet/4.0/Engines/Excel
ÏÂË«»÷ÓұߵÄ"TypeGuessRows"Ñ¡Ï½«"ÊýÖµÊý¾Ý"¸Ä³É0¡£ ÐÞ¸ÄÖ®ºó¹Ø»úÖØÐÂÆô¶¯¡£
Ô­ÒòÊÇ£º½«
excel±íµÄÊý¾Ýµ¼ÈëÊý¾Ý¿âµÄʱºò£¬JetÒýÇæ¸ù¾Ý"TypeGuessRows"Ñ¡ÏîµÄÖµËù´ú±íµÄÐÐÊýÅжÏÄÚÈݵÄÊý¾ÝÀàÐÍ£¬Ä¬ÈÏÊǸù¾ÝÇ°8ÐеÄÄÚÈÝÅÐ
¶ÏÊý¾ÝÀàÐÍ£¬Ð޸ijÉ0ºó£¬Ëü»á¶ÔÿÐеÄÄÚÈݽøÐÐÅжϣ¬²»¹ýÕâÑù×ö»áÓ°ÏìÐÔÄÜ¡£
ÆäËû·½·¨£º
   
£± °Ñ±È½Ï¾ßÓдú±íÐÔµÄÐÐÒƵ½ExcelµÄ


Ïà¹ØÎĵµ£º

Sql Server 2005 ExpressÆôÓÃsaÕÊ»§

ÎÊÌâÃèÊö£º
       Express°æÓÃsaÕÊ»§µÇ¼ʱʧ°Ü
½â¾ö·½°¸£º
       µÚÒ»²½£ºÓÃWindowsÉí·ÝµÇ¼Management Studio£¬ÓÒ»÷·þÎñÆ÷Ñ¡ÔñÊôÐÔ£¬½«°²È«ÐÔÑ¡Ïî ¸ü¸ÄΪ:SQL Server ºÍ Windows
Éí·ÝÑéÖ¤
         & ......

sql2005 Á´½Ó·þÎñÆ÷ Á¬½ÓOracle...

Ò»¡¢½¨Á¢Á´½Ó·þÎñÆ÷
       ÓÐÈËϲ»¶µ÷ÓÃϵͳ¹ý³ÌÀ´½¨Á¢£¬µ«ÎÒ¸öÈ˶Ôϵͳ¹ý³ÌûÓÐÌرðµÄѧϰ £¬ËùÒÔÓõÄÊǽçÃæÉèÖ㬵±È»ÓÐÐËȤҲ¿ÉÒÔÑо¿Ò»Ïµģ¬ÒòΪ¿ÉÒÔ°ÑSQLÖ´Ðе¼³öÀ´¡£
USE [master]
GO
EXEC master.dbo.sp_addlinkedserver @server = N'TEST2', @srvproduct=N'ORCL', @provider=N ......

ASP.NET·ÀSQL×¢Èë½Å±¾³ÌÐò

public class SqlCheck  
{  
    public SqlCheck()  
    {  
        //  
        // TODO: ÔÚ´Ë´¦Ìí¼Ó¹¹Ô캯ÊýÂß¼­  
  & ......

SQLʱ¼ä¸ñʽת»»´óÈ«

                                                   ......

ÈçºÎÌá¸ßSQL ServerµÄ°²È«ÐÔ£¿

1ÏÞÖÆ SQL Server·þÎñµÄȨÏÞ
¡¡¡¡
¡¡¡¡SQL Server 2000 ºÍ SQL Server Agent ÊÇ×÷Ϊ Windows ·þÎñÔËÐеġ£Ã¿¸ö·þÎñ±ØÐëÓëÒ»¸ö Windows ÕÊ»§Ïà¹ØÁª£¬²¢´ÓÕâ¸öÕÊ»§ÖÐÑÜÉú³ö°²È«ÐÔÉÏÏÂÎÄ¡£SQL ServerÔÊÐísa µÇ¼µÄÓû§£¨ÓÐʱҲ°üÀ¨ÆäËûÓû§£©À´·ÃÎʲÙ×÷ϵͳÌØÐÔ¡£ÕâЩ²Ù×÷ϵͳµ÷ÓÃÊÇÓÉÓµÓзþÎñÆ÷½ø³ÌµÄÕÊ»§µÄ°²È«ÐÔÉÏÏÂÎÄÀ´´ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ