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

SQL server ÈÕÖ¾ÎļþÇå³ý

´ò¿ª²éѯ·ÖÎöÆ÷£¬ÊäÈëÃüÁî¼´¿É¡£ DUMP TRANSACTION Êý¾Ý¿âÃû WITH NO_LOG
Èç¹û¾õµÃ·¢ÏÖLDFÎļþÕ¼ÓôÅÅ̿ռ仹ÊǺܴó¡£
Çë´ò¿ªÆóÒµ¹ÜÀíÆ÷--ÓÒ¼üµã»÷ÐèѹËõµÄÊý¾Ý¿â--ËùÓÐÈÎÎñ--ÊÕËõÊý¾Ý¿â--ÊÕËõÎļþ--Ñ¡ÔñÈÕÖ¾Îļþ--ÔÚÊÕËõ·½Ê½ÀïÑ¡ÔñÊÕËõÖÁXXM,ÕâÀï»á¸ø³öÒ»¸öÔÊÐíÊÕËõµ½µÄ×îСMÊý,µ÷ÕûÈ·¶¨¼´¿É¡£
Technorati ±êÇ©: SQL ÈÕÖ¾Îļþ ÈÕÖ¾Çå³ý


Ïà¹ØÎĵµ£º

MS Sql Server 2005 ·ÖÇø±íÓеãÂé·³


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 ......

SQL Server ÖÐASµÄÌØÊâÐÔ

 ÍâÁ¬½ÓÈ¡Êý¾ÝÈç¹ûΪ¿Õ£¬²»´æÔÚASʱ¿ÉÄÜÈ¡µ½Êý¾Ý£¬µ«¼ÓÁËAS¾Í»á±¨´í¡£±ÈÈçSelect Top 10 a.*,b.Class AS ClassId
,b.DeviceName from AuxBusInfo a Left Join  DeviceCandidate b On a.InitialDeviceRscId = b.DeviceRscId Order By AuxBusId£¬µ± ......

½¨Á¢Microsoft SQL Server 2005Êý¾Ý²Ö¿â

   Õ⼸ÌìÓÃÁËÒ»ÏÂMicrosoft SQL Server 200µÄ·ÖÎö·þÎñ£¬Ìù³öÀ´¸ø´ó¼Ò·ÖÏíһϡ£
Çë¶à¶àÖ¸Õý¡£Ð»Ð»¡£
Ò»¡¢ÐèÇó£º
½¨Á¢Ò»¸öͼÊé¶©µ¥Í³¼ÆÏµÍ³
1¡¢Í³¼Æ¸÷¸öͼÊé¹Ý¶©µ¥ÊýÁ¿¡£
2¡¢Í³¼Æ¸÷¸öͼÊé¹Ý¶©µ¥µÄ¸÷¸ö״̬µÄÊýÁ¿Õ¼¸ÃͼÊé¹ÝµÄ¶©µ¥ÊýÁ¿µÄ°Ù·Ö±È¡£
3¡¢Í¬Ê±Í³¼ÆÔ­Ê¼ÊýÁ¿ºÍ´¢ÔËÊýÁ¿
¶þ¡¢Êý¾Ý±í
Ö ......

SQL ÖÐROLLUP Ó÷¨

ROLLUP ÔËËã·ûÉú³ÉµÄ½á¹û¼¯ÀàËÆÓÚ CUBE ÔËËã·ûÉú³ÉµÄ½á¹û¼¯¡£ ÏÂÃæÊÇ CUBE ºÍ ROLLUP Ö®¼äµÄ¾ßÌåÇø±ð£º CUBE Éú³ÉµÄ½á¹û¼¯ÏÔʾÁËËùÑ¡ÁÐÖÐÖµµÄËùÓÐ×éºÏµÄ¾ÛºÏ¡£ ROLLUP Éú³ÉµÄ½á¹û¼¯ÏÔʾÁËËùÑ¡ÁÐÖÐÖµµÄijһ²ã´Î½á¹¹µÄ¾ÛºÏ¡£ ROLLUP Óŵ㣺 £¨£±£©ROLLUP ·µ»Øµ¥¸ö½á¹û¼¯£¬¶ø COMPUTE BY ·µ»Ø¶à¸ö½á ......

DelphiÁ¬½ÓSQL Server 2000

Ò»¡¢ÔÚDelphi7ÖÐÁ¬½ÓMS SQL Server 2000µÄ·½·¨¡£
¸Õ¿ªÊ¼Ê±½çÃæÈçÏ£ºÌí¼Ó4¸ö¿Ø¼þ¡£
ÉèÖÿؼþÊôÐÔ¹ý³Ì£º
1¡¢ADOConnection1ÉèÖÃ
1£©Ë«»÷ADOConnection1£¬½øÐÐÉèÖÃÁ¬½Ó×Ö·û´®£¨×÷ÓÃÊÇ£ºÑ¡È¡Á¬½ÓÇý¶¯·½Ê½ºÍÁ¬½ÓµÄÊý¾Ý¿âÉèÖã©¡£¹ý³ÌÈçÏÂͼËùʾ£º
2¡¢ADOQuery1ÉèÖ㺠
1£©ADOQuery1.connectionÊôÐÔΪADOConnection1; ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ