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

C# ÔõôʵÏÖ°ÑSQL2005ÖеÄÊý¾Ýµ¼³öµ½AccessÖÐ

ǰ±²ÃǺãº
    ΪÁË Äܵ¥»úʹÓà ÎÒÏÖÔÚÏë°Ñ Sql2005ÖРij¸ö±íµÄÊý¾Ý µ¼³öµ½AccessÊý¾Ý¿âÀïµÄ±íÖР Ó¦¸ÃÔõôʵÏÖ£¿  Çëǰ±²ÃÇÖ¸µãһϠ ÓÐÔ´Âë²Î¿¼ ×îºÃ£¡ ллÁË £¡
http://hi.baidu.com/chentank/blog/item/86552fc445e05fae8226ac9e.html

openrowset()
Â¥ÉÏÒѾ­ËµÁË

ÔÚ£Ó£ñ£ì¡¡2005 ÖУ¬Ad Hoc Distributed QueriesÓ÷þÎñĬÈÏÊǹرյÄ
Èç¹ûÏëÓÃÍⲿÔ˳ÌÁ´½Ó¾Í±ØÐëÑ¡ÆôÓÃËü£¬¶ÔÄܹ»Ö´ÐÐOPENDATASOURCE²Ù×÷
½â決辦·¨£º
ʹÓÃǰÆôÓÃ: (Ad Hoc Distributed Queries)
exec sp_configure 'show advanced options',1
reconfigure
exec sp_configure 'Ad Hoc Distributed Queries',1
reconfigure
ʹÓÃáá¹Ø±Õ: (Ad Hoc Distributed Queries)
exec sp_configure 'Ad Hoc Distributed Queries',0
reconfigure
exec sp_configure 'show advanced options',0
reconfigure

¿ªÆôAd Hoc Distributed Queriesºó,ÔÚ²éѯ·ÖÎöÆ÷ÀïÊäÈëÒÔÏ´úÂë:

insert into openrowset('Microsoft.Jet.OLEDB.4.0',
  'c:\A.mdb';'admin';'',±íÃû) select * from Êý¾Ý¿âÃû..±íÃû

ÒÔÉÏ´úÂëÖÐÈ«Êǵ¥ÒýºÅ,×¢Òâ





Ïà¹ØÎÊ´ð£º

sqlת»»ÎÊÌ⣬¼±£¡ - ÉçÇøÖ§³Ö / ¡¶³ÌÐòÔ±¡·ÔÓÖ¾

select convert(varchar(50),cast(convert(numeric(18,2),1275674000000/100000000)as real))+'ÒÚ'
select cast(convert(numeric(18,2),1275674000000/100000000)as real)
ΪʲôÉÏÒ»¸öÓÃvarcharת»»ºó¾ÍÖ»±£ÁôÁËÒ ......

Asp+sql serverÎÊÌâ - Web ¿ª·¢ / ASP

ÎÒÒ»¸öÏîÄ¿£¬Óиö²åÈë²Ù×÷£¬¾ßÌåÊÇÕâÑùµÄ£º
ÎÒÓнø»õÐÅÏ¢±í¡£ÔÚ³ö»õʱѡÔñÏàÓ¦µÄ½ø»õÐÅÏ¢£¬ÊäÈëÊýÁ¿£¬Ñ¡Ôñ²¿Ãź󣬵㱣´æ°´Å¥£¬ÓÉÓÚÍøÂçÑÓʱ£¬µãÒ»ÏÂûÓз´Ó³£¬ÓÚÊÇÓû§¾ÍÓÖµãһϣ¬µ¼ÖÂÒ»´Î²åÈëÁËÁ½Ìõ¼Ç¼:
Àý£º ......

C# DataSetµ¼³öxml Åú´¦Àí(Ñ­»·)µÃÔõô´¦Àí

DataSetµ¼³öxml Åú´¦Àí(Ñ­»·)µÃÔõô´¦Àí
XMLÎļþ
<A>
      <B>
        <C>
        </C>
  &nb ......

sqlССµÄÒÉÎÊ - .NET¼¼Êõ / C#

¿ÉÄÜÒòΪ¹¤×÷µÄÔ­Òò ½Ó´¥Êý¾Ý¿âÕâ¿é±È½ÏÉÙ£¬Ö®Ç°¶¼ÊÇ×ö³ÌÐòÕâ¿é£¬Êý¾Ý¿âÕâ¿é¶¼ÓÐרÃŵÄÈËÀ´×ö ·Ö¹¤¶¼ºÜÃ÷ϸ ËùÒÔ¶ÔÊý¾Ý¿âÕâÒ»¿éÍêÈ«²»Á˽⡣ǰ¶Îʱ¼ä È¥ÃæÊÔÁ˼¸¼Ò¹«Ë¾ ¼¸ºõ¶¼ÊÇÔÚÊý¾Ý¿âÕâ¿é¹ÒµôµÄ Á¬¸ö¼òµ¥µÄSQ ......

ASPÁ´½ÓSQLµÄ¼òµ¥µÇ½½çÃæ - .NET¼¼Êõ / ASP.NET

protected void btnLogin_Click(object sender, EventArgs e)
  {
  SqlConnection conn = new SqlConnection("Server = (local);user id = sa;pwd = 1;database = Login");
&nb ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ