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

°²×°SqlServer 2000ʱ³öÏÖÒì³£µÄ´¦Àí


ÏÖÏó£º
ÔÚ×°SqlServer 2000ʱ£¬ÀÏÊǵ¯³ö“ÁíÒ»¸öʵÀýÕýÔÚÔËÐДµÄ´íÎóÐÅÏ¢£¬½áÊøÁ˽ø³ÌÀïsqlµÄÏà¹ØÎļþºÍɾ³ýÒÔÇ°°²×°¹ýµÄ°²×°Ä¿Â¼ÏµÄsqlÎļþºó£¬ÖØÆôµçÄÔºó°²×°»¹ÊdzöÏÖÕâÖÖÇé¿ö¡£
´¦Àí°ì·¨£º
ÕâÖÖÇé¿öÒ»°ãÊÇSqlServer 2000жÔز»ÍêÈ«Ôì³ÉµÄ¡£
ÔÚ“¿ªÊ¼-ÔËÐДÖÐÊäÈëregeditµ÷³ö×¢²á±í£¬ÕÒµ½£º
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager£¬É¾³ýPendingFileRenameOperations£¬È»ºóÖØа²×°ÊÔÊÔ¡£
Èç¹û»¹ÊDz»ÐУ¬°´ÒÔϲ½Öè²Ù×÷£º
Èç¹ûSqlServer·þÎñÔÚÔËÐУ¬ÏÈÍ£Ö¹·þÎñ£¬È»ºóÔÙµ½¿ØÖÆÃæ°åÏÂжÔØ
ɾ³ý°²×°Â·¾¶ÏµÄËùÓÐĿ¼Îļþ¼Ð£¬°üÀ¨×¢²á±í£¬Èç¹ûµ£ÐÄɾ³ý²»µ½Î»£¬¿ÉÒÔÓòéÕÒÃüÁ½«ËùÓÐ*SQL*µÄÖðÒ»²é³ö£¬È»ºóÔÙһһȷÈÏɾ³ý¡££¨Èç¹û°²×°SQLʱ£¬²»ÊÇ°´Ä¬ÈÏ·¾¶°²×°£¬³ýÁËɾ³ý°²×°Â·¾¶ÏµÄËùÓÐĿ¼Îļþ¼ÐÍ⣬Ö÷ϵͳÅÌÀïµÄ³ÌÐò×éÀïµÄÏàÓ¦Îļþ¼ÐҲҪɾ³ý£©
ɾ³ýµÄʱºò»¹Ó¦¿¼Âǵ½C:\Program Files\Common Files\Microsoft Shared\web server extensions\40\bin\FPMMC.MSC¡£
¹ÜÀí¹¤¾ßÖУ¬½«SQLSERVERAGENT·þÎñÍ£Ö¹·þÎñ£»
´Ë·þÎñ³ÌÐò´æ·ÅÔÚD:\Program Files\Microsoft SQL Server\MSSQL\Binn\sqlagent.exe -i MSSQLSERVER
½«C:\WINDOWSĿ¼ÏµÄsql.mif¡¢sqlsp.log¡¢sqlstp.log¡¢sqlsrv32.rll¡¢
sqlwid.dll¡¢sqlwoa.dll¡¢dbmsqlgc.dll¡¢SQLSRV32.dll¡¢sqlclnt.rsp¡¢
sqlunirl.dll¡¢ SQLSERVR.EXE-18F260D8.pf ¡¢ SQLMANGR.EXE-0150BA62.pf
µÈÇå³ý£»£¨Å¼»úÆ÷ SQLÊÇ´ò¹ýSP4µÄ£©
ɾ³ýʱ»¹Ó¦½«C:\Program Files\Common Files\Microsoft Shared\SQL Debugging\sqldbreg2.exe,sqldbreg.exe
,sqldbg.dllÒ²Çå³ýµô£»
Èç¹û°²×°²»³É¹¦£¬¼ÇµÃÒª½«C:\WINDOWS\Temp\SQLSETUP\BIN\SCM.EXEÒ»²¢Çå³ý£»
жÔظɾ»ºó£¬Èç¹ûÅÂÔٴΰ²×°³ö´í£¬ÄǾͽ¨Ò鰴ĬÈÏ·¾¶°²×°£»
SQLÔÚ°²×°¹ý³ÌÖÐÈç¹û³ö´í£¬ÏµÍ³»áËø¶¨Îļþ£¬µ±È»£¬Ð¶ÔسÌÐòÒ²»á£¬µ«¿ÉÒÔͨ¹ýÐÞ¸Ä×¢²á±í£¬¾Í²»ÓÃÖØÐÂÆô¶¯£¬ÔÙ³¢ÊÔ°²×°ÁË¡££¨½¨Òé×°ÍêSQLºó»¹ÊÇÖØÐÂÆô¶¯Ò»Ï»úÆ÷£¬¾Í±ÜÃâÐÞ¸Ä×¢²á±íÁË£©
±ÜÃâÖØÆô£¬×¢²á±íÐ޸ģº
£¨1£©ÔËÐÐREGEDIT£»
£¨2£©×¢²á±íÖÐÑ¡ÔñHKEY_LOCAL_MACHINE\SYSTEM \CurrentControlSet\Control\Session Manager£¬½«¹â±ê¶¨Î»ÓÚ´Ë£»
£¨3£©Ñ¡ÔñÎļþ->µ¼³ö£¬Ôٴα£´æ£¨°²È«Æð¼û£©£»
£¨4£©ÔÚÓұߴ°ÖÐÓÒ»÷PendingFile Rename Operations£¬Ñ¡Ôñɾ³ý£¬×îºóÈ·ÈÏ£»
Èç¹û°²×°²»³É¹¦£¬»¹¿ÉÒÔͨ¹ýC:\WINDOWS\sqlstp.log²


Ïà¹ØÎĵµ£º

SqlServer ±í ½âËø

--spid:ËÀËøµÄ½ø³Ì,tableName :ËÀËøµÄ±í
select request_session_id spid,OBJECT_NAME(resource_associated_entity_id)tableName from sys.dm_tran_locks
where resource_type='OBJECT'
--spid:Òª½áÊøµÄ½ø³Ìid
kill spid ......

SQLServerµÄÁ½¸öά»¤¼¼ÇÉ

¡¡È·Êµ£¬Êý¾Ý¿âµÄά»¤³£³£½»¸øÄÇЩרҵµÄÊý¾Ý¿â¹ÜÀíÔ±£¬µ«ÊÇ×÷Ϊһ¸ö¿ª·¢Õߣ¬ÄãÒ²Ðíż¶ûÐèÒªÔÝʱ´ÓÊÂÕâ¸ö¹¤×÷¡£ËùÒÔ£¬ÊÔÒ»ÊÔÕâÁ½¸öSQL·þÎñÆ÷ά»¤¼¼ÇÉ£ºÇáËɸıäÊý¾Ý¿âÓµÓÐÕß¡¢ÕûÀíË÷ÒýËéƬ¡£Ë­»áÏëµ½ÄãÉõÖÁ¿ÉÒÔ¸øÄÇЩÊý¾Ý¿â¹ÜÀíÔ±½ÌÉÏÒ»Á½¸öм¼ÇÉÄØ£¿ÖØÖ¸¶¨Êý¾Ý¿âÓµÓÐÕßµ±»Ø¸´»òÕßн¨Êý¾Ý¿âʱ£¬ÄãÓÐûÓÐ×¢Òâµ½SQL Server° ......

SpringÅäÖõÄMS SQLSERVER 2008 JDBCÁ¬½Ó


  ²»µÃ²»ËµµÄÔÚ MS SQL SERVER Ï嵀 JDBC µ÷ÓÃ
 
½ñÌìÏÂÎ磬ÁÙʱ¾ö¶¨ÒªÔÙ MS SQL-SERVER  ÏÂÅäÖà Spring µÄÊý¾ÝÔ´ DataSource ¡£µ«ÅäÖÃÁË°ëÌì,»ñÈ¡Êý¾ÝÔ´ÈÔ²»³É¹¦£¬ÎÒûÓа취£¬ÕÒÔ­Òòߣ¬Ö»ÄÜд¸öÁÐ×Ó²âÊÔÏ¡£ÏȲ»¹ÜÈýÆ߶þʮһ£¬ÏÈÉÏÕýÈ·µÄÀý×ÓÔÙ˵¡£
¿´¿ÍÈç¹ûÏëÔËÐÐÏÂÃæµÄ´úÂ룬ÐèÒª×Ô¼ºÊÖ¹¤ ......

SqlServer,Oracle ³£Óú¯Êý±È½Ï


SqlServer,Oracle ³£Óú¯Êý±È½Ï
 
Êýѧº¯Êý£º
1.¾ø¶ÔÖµ
¡¡¡¡ Sql Server: SELECT abs(-1) value
¡¡¡¡ Oracle: SELECT abs(-1) value from dual
2.È¡Õû(´ó)
¡¡¡¡ Sql Server: SELECT ceiling(-1.001) value
¡¡¡¡ Oracle: SELECT ceil(-1.001) value from dual
3.È¡Õû£¨Ð¡£©
¡¡¡¡ Sql Server: SELECT f ......

sqlserver ×Ô¶¨Ò庯ÊýËæ»ú²úÉúÖ¸¶¨·¶Î§µÄËæ»úÊý

/*
--´´½¨ÊÓͼ
create view RandomView as select re=rand()
--×Ô¶¨Ò庯Êý:È¡µÃÖ¸¶¨·¶Î§µÄËæ»úÊý
create function RandData(
@a int,
@b int)
returns decimal(38,0)
as
begin
declare @r decimal(38,0)
select @r=cast(re*(@b-@a)+@a as decimal(38,0)) from RandomView
return(@r)
end
go
s ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ