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

ASP.NETºÍSQL SERVERÖÐʹÓÃÊÂÎñʾÀý

1£¬SqlServer´æ´¢¹ý³ÌµÄÊÂÎñ´¦Àí
Ò»ÖֱȽÏͨÓõijö´í´¦ÀíµÄģʽ´ó¸ÅÈçÏ£º
Create procdure prInsertProducts
(
 @intProductId int,
 @chvProductName varchar(30),
 @intProductCount int
)
AS
Declare @intErrorCode int
Select @intErrorCode=@@Error
Begin transaction
 if @intErrorCode=0
   begin
     -insert products
     insert products(ProductID,ProductName,ProductCount)
     s(@intProductId,@chvProductName,@intProductCount)
     Select @intErrorCode=@@Error --ÿִÐÐÍêÒ»Ìõt-sqlÓï¾äÂíÉϽøÐмì²â£¬²¢°Ñ´íÎóºÅ±£´æµ½¾Ö²¿±äÁ¿ÖÐ
   end
 if @intErrorCode=0
   begin
     -update products
     update products set ProductName='MicroComputer' where ProductID=5
     Select @intErrorCode=@@Error
   end
if @intErrorCode=0
   commit transaction
else
   rollback transaction
 Return @intErrorCode --×îºÃ·µ»Ø´íÎó´úºÅ¸øµ÷ÓõĴ洢¹ý³Ì»òÓ¦ÓóÌÐò
2£¬.NetÖÐʹÓÃÊÂÎñ´¦Àí
SqlConnection myConnection = new SqlConnection("Data Source=localhost;Initial Catalog=Northwind;Integrated Security=SSPI;");
myConnection.Open();
SqlTransaction myTrans = myConnection***ginTransaction(); //ʹÓÃNewÐÂÉú³ÉÒ»¸öÊÂÎñ
SqlCommand myCommand = new SqlCommand();
myCommand.Transaction = myTrans;
try
{
myCommand.CommandText = "Update Address set location='23 rain street' where userid='0001'";
myCommand.ExecuteNonQuery();
myTrans.Commit();
Console.WriteLine("Record is udated.");
}
catch(Exception e)
{
myTrans.Rollback();
Console.WriteLine(e.ToString());
Console.WriteLine("Sorry, Record can not be updated.");
}
finally
{
myConnection.Close();
}


Ïà¹ØÎĵµ£º

ÊÓͼµÄ´´½¨¼°Ê¹ÓÃ(sql server 2005)

ÊÓͼµÄ´´½¨¼°Ê¹ÓÃ(sql server 2005)
´´½¨Ò»¸öÐéÄâ±í£¬¸Ã±íÒÔÒ»ÖÖ±¸Ó÷½Ê½Ìṩһ¸ö»ò¶à¸ö±íÖеÄÊý¾Ý¡£CREATE VIEW ±ØÐëÊDzéѯÅú´¦ÀíÖеĵÚÒ»ÌõÓï¾ä¡£
 Transact-SQL Óï·¨Ô¼¶¨
Óï·¨
 
CREATE VIEW [ schema_name . ] view_name [ (column [ ,...n ] ) ]
[ WITH <view_attribute> [ ,...n ] ]
AS s ......

SQLÖÐobject_idº¯ÊýµÄÓ÷¨

 int object_id('objectname');
´Ë·½·¨·µ»ØÊý¾Ý¿â¶ÔÏó±êʶºÅ¡£
ÆäÖУ¬²ÎÊýobjectname ±íʾҪʹÓõĶÔÏ󣬯äÊý¾ÝÀàÐÍΪnchar»òchar£¨Èç¹ûΪchar£¬ÏµÍ³½«Æäת»»Îªnchar£©
·µ»ØÀàÐÍΪint£¬±íʾ¸Ã¶ÔÏóÔÚϵͳÖеıàºÅ¡£
±ÈÈ磺
use wf_timesheet
select object_id('usp_check_excess_hours')
·µ»ØÎª197575742¡£
´Ë· ......

javaÓëSQLÊý¾Ý¿âÇŽӷ½Ê½Ò×´íÎÊÌâÓëÉè¼ÆºËÐÄ

 ÎÄÕÂÔ­´´£¬×ªÔØÇëÓëBlogÖ÷ÈËÁªÏµ£¬robin9257@hotmail.com
JAVAÓëSQLÇŽӵÄÓÅȱµã£º
1¡¢Óŵ㣺²»ÓÃÏÂÔØÇý¶¯³ÌÐò£¬ÔÊÐíÓÃÏàͬ´úÂë·ÃÎʲ»Í¬DBMS¡£
2¡¢È±µã£ºÐ§Âʵ͡£
¾­³£³öÏֵı¨´íµã£º
1¡¢java.sql.SQLException: [Microsoft][ODBC Çý¶¯³ÌÐò¹ÜÀíÆ÷] δ·¢ÏÖÊý¾ÝÔ´Ãû³Æ²¢ÇÒδָ¶¨Ä¬ÈÏÇý¶¯³ÌÐò
  
&nbs ......

SQL Server CLRÈ«¹¦ÂÔÖ®ËÄ

CLR¿ÉÒÔʵÏÖDMLºÍDDLÁ½ÖÖ´¥·¢ÐÎʽ£¬µ«ÊDZ¾ÈËÒ»°ã²»½¨ÒéʹÓÃCLRµÄ´¥·¢Æ÷£¬Ö÷ÒªÊÇ¿¼Âǵ½Ð§ÂÊÎÊÌâ¡£±ÈÈçÎÒÃÇʹÓÃtriggerÀ´ÊµÏÖ·¢mailµÈ²Ù×÷ʱ£¬¾ÍÒª¿¼ÂÇpop3»òÊÇsmtpµÈ´ýʱ¼ä£¬ÒòΪtrigger±¾Ê¾ÍÊǸöÊÂÎñ£¬Ò²¾ÍÊÇ˵£¬ÔÚsmtpµÈ´ýʱ¼äÒ²ËãÔÚÁËÕû¸öÊÂÎñÖУ¬ÕâÑù¾Í»á´ó´óÓ°ÏìЧÂÊ¡£
1.CLR DML´¥·¢Æ÷
DMLÖ¸µÄÊÇÊý¾Ý²Ù×÷ÓïÑÔ£¬Ò²¾Í ......

ASP.NETÖÐFCKeditor_2.6.3ÅäÖÃ

FCKeditor½éÉÜ
¡¡¡¡FCKeditorÊÇÒ»¸ö¹¦ÄÜÇ¿´óÖ§³ÖËù¼û¼´ËùµÃ¹¦ÄܵÄÎı¾±à¼­Æ÷£¬¿ÉÒÔΪÓû§Ìṩ΢ÈíofficeÈí¼þÒ»ÑùµÄÔÚÏßÎĵµ±à¼­·þÎñ¡£Ëü²»ÐèÒª°²×°ÈκÎÐÎʽµÄ¿Í»§¶Ë£¬¼æÈݾø´ó¶àÊýÖ÷Á÷ä¯ÀÀÆ÷£¬Ö§³ÖASP.Net¡¢ASP¡¢ColdFusion ¡¢PHP¡¢Java¡¢Active-FoxPro¡¢Lasso¡¢Perl¡¢ython µÈ±à³Ì»·¾³¡£
¡¡¡¡¹Ù·½ÍøÕ¾http://www.fckedit ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ