ASP.NETÔ¶³Ì±¸·Ý»Ö¸´SQL ServerÊý¾Ý¿â
///<summary>
///±¸·ÝÊý¾Ý¿âµ½±¾µØ´ÅÅÌ
///</summary>
public bool BackUp(string BackUpFile)
{
try
{
//µÚÒ»²½£ºÔÚ·þÎñÆ÷ÉÏ´´½¨ÁÙʱÎļþ¼Ð
ExecuteSql(@"master..xp_cmdshell 'md C:\temp'");
ExecuteSql(@"master..xp_cmdshell 'del C:\temp\*.* /q'");
//µÚ¶þ²½£º±¸·ÝÊý¾Ý¿âµ½·þÎñÆ÷Ŀ¼
ExecuteSql(@"backup database " + DataBaseName() + @" to disk='C:\temp\HSSY'");
//µÚÈý²½£º¹²Ïí·þÎñÆ÷µÄ±¸·ÝĿ¼
ExecuteSql(@"master..xp_cmdshell 'net share SQLDATABACK=C:\temp'");
//µÚËIJ½£º¸´ÖÆ·þÎñÆ÷Éϵı¸·ÝÎļþµ½±¾µØ
File.Copy(@"\\" + ServerIP() + @"\SQLDATABACK\HSSY", BackUpFile,true);
return true;
}
catch (System.Data.SqlClient.SqlException E)
{
throw new Exception(E.Message);
}
Ïà¹ØÎĵµ£º
2000·¢²¼Óë¶©ÔÄ
Ô¤±¸¹¤×÷
1.·¢²¼·þÎñÆ÷,¶©ÔÄ·þÎñÆ÷¶¼´´½¨Ò»¸öͬÃûµÄwindowsÓû§,²¢ÉèÖÃÏàͬµÄÃÜÂë,×öΪ·¢²¼¿ìÕÕÎļþ¼ÐµÄÓÐЧ·ÃÎÊÓû§
--¹ÜÀí¹¤¾ß
--¼ÆËã»ú¹ÜÀí
--Óû§ºÍ×é
--ÓÒ¼üÓû§
--н¨Óû§
--½¨Á¢Ò»¸öÁ¥ÊôÓÚadministrator×éµÄµÇ½windowsµÄÓû§£¨SynUser£©
2.ÔÚ·¢²¼·þÎñÆ÷ÉÏ,н¨Ò»¸ö¹²ÏíĿ¼ ......
½«b±íÖÐcallerÁеÄÖµ²åÈëa±íÖÐcallÁÐÖС£
create table a
(
fid int,
call varchar(20),
age int
)
create table b
(
fid int,
caller varchar(20),
parentId int
)
select * from a
select * from b
insert into a values(1,null,19)
insert into a values(2,n ......
ALTER DATABASE AdventureWorks ADD FILEGROUP [2003Q3]
´´½¨Îļþ×éºó£¬Ê¹Óà ALTER DATABASE ½«ÎļþÌí¼Óµ½¸ÃÎļþ×éÖС£
ALTER DATABASE AdventureWorks
ADD FILE
(NAME = N'2003Q3',
FILENAME = N'C:\AdventureWorks\2003Q3.ndf',
SIZE = 5MB,
MAXSIZE = 100MB,
FILEGROWTH = 5MB)
TO FILEGR ......
--²éѯµ±Ç°Á¬½ÓµÄʵÀýÃû
select @@servername--²ì¿´ÈκÎÊý¾Ý¿âÊôÐÔ
sp_helpdb master
--ÉèÖõ¥Óû§Ä£Ê½£¬Í¬Ê±Á¢¼´¶Ï¿ªËùÓÐÓû§
alter database Northwind set single_user with rollback immediate--»Ö¸´Õý³£
alter database Northwind set multi_user
--²ì¿´Êý¾Ý¿âÊôÐÔ
sp_helpdb--²ì¿´Êý¾Ý¿â»Ö¸´Ä£Ê½
selec ......
ͨ³££¬ÄãÐèÒª»ñµÃµ±Ç°ÈÕÆÚºÍ¼ÆËãһЩÆäËûµÄÈÕÆÚ£¬ÀýÈ磬ÄãµÄ³ÌÐò¿ÉÄÜÐèÒªÅжÏÒ»¸öÔµĵÚÒ»Ìì»òÕß×îºóÒ»Ìì¡£ÄãÃǴ󲿷ÖÈË´ó¸Å¶¼ÖªµÀÔõÑù°ÑÈÕÆÚ½øÐзָÄê¡¢Ô¡¢Èյȣ©£¬È»ºó½ö½öÓ÷ָî³öÀ´µÄÄê¡¢Ô¡¢ÈյȷÅÔÚ¼¸¸öº¯ÊýÖмÆËã³ö×Ô¼ºËùÐèÒªµÄÈÕÆÚ£¡ÔÚÕâÆªÎÄÕÂÀÎÒ½«¸æËßÄãÈçºÎÊ ......