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

»ñÈ¡sqlserverÖÐÊý¾Ý¿âµ±Ç°Á¬½ÓÊý

ÈçºÎ²é¿´SQL SERVERÊý¾Ý¿âµ±Ç°Á¬½ÓÊý
1.ͨ¹ý¹ÜÀí¹¤¾ß
¿ªÊ¼->¹ÜÀí¹¤¾ß->ÐÔÄÜ£¨»òÕßÊÇÔËÐÐÀïÃæÊäÈë mmc£©È»ºóͨ¹ýÌí¼Ó¼ÆÊýÆ÷Ìí¼Ó SQL µÄ³£ÓÃͳ¼Æ È»ºóÔÚÏÂÃæÁгöµÄÏîÄ¿ÀïÃæÑ¡ÔñÓû§Á¬½Ó¾Í¿ÉÒÔʱʱ²éѯµ½Êý¾Ý¿âµÄÁ¬½ÓÊýÁË¡£²»¹ý´Ë·½·¨µÄ»°ÐèÒªÓзÃÎÊÄÇ̨¼ÆËã»úµÄȨÏÞ£¬¾ÍÊÇҪͨ¹ýWindowsÕË»§µÇ½½øÈ¥²Å¿ÉÒÔÌí¼Ó´Ë¼ÆÊýÆ÷¡£
2.ͨ¹ýϵͳ±í²éѯ
 
SELECT * from
[Master].[dbo].[SYSPROCESSES] WHERE [DBID] IN ( SELECT
[DBID]
from
[Master].[dbo].[SYSDATABASES]
WHERE
NAME='DBName'
)
DBName ÊÇÐèÒª²é¿´µÄÊý¾Ý¿â£¬È»ºó²éѯ³öÀ´µÄÐÐÊý£¬¾ÍÊǵ±Ç°µÄÁ¬½ÓÊý¡£²»¹ýÀïÃæ»¹ÓÐһЩ±ðµÄ״̬¿ÉÒÔ×ö²Î¿¼Óá£
ÀýÈ磺Á¬µ½masterÕâ¸öÊý¾Ý¿âдÈçÏÂÓï¾ä
select * from sysprocesses where dbid in (select dbid from sysdatabases where name='MyDatabase')
½«ËùÓÐÁ¬½ÓMyDatabaseÕâ¸öÊý¾Ý¿âµÄÁ¬½Ó¼Ç¼¶¼Çó³öÀ´¡£
sysprocessesÕâ¸ö±í¼Ç¼ËùÒÔÁ¬½Óµ½SQL SERVERÊý¾Ý¿âµÄÁ¬½Ó¡£
3.ͨ¹ýϵͳµÄ´æ´¢¹ý³ÌÀ´²éÕÒ
 
SP_WHO 'UserName'
UserName Êǵ±È»µÇ½SqlµÄÓû§Ãû£¬Ò»°ã³ÌÐòÀïÃæ¶¼»áʹÓÃÒ»¸öUserNameÀ´µÇ½SQLÕâÑùͨ¹ýÕâ¸öÓû§Ãû¾ÍÄܲ鿴µ½´ËÓû§ÃûµÇ½֮ºóÕ¼ÓõÄÁ¬½ÓÁË¡£
Èç¹û²»Ð´UserName£¬ÄÇô·µ»ØµÄ¾ÍÊÇËùÓеÄÁ¬½Ó¡£
 


Ïà¹ØÎĵµ£º

sqlserver bcpÃüÁ¿ìËÙ´¦Àí´óÊý¾Ý

bcpÃüÁîÊÇSQL ServerÌṩµÄÒ»¸ö¿ì½ÝµÄÊý¾Ýµ¼Èëµ¼³ö¹¤¾ß¡£Ê¹ÓÃËü²»ÐèÒªÆô¶¯ÈκÎͼÐιÜÀí¹¤¾ß¾ÍÄÜÒÔ¸ßЧµÄ·½Ê½µ¼Èëµ¼³öÊý¾Ý¡£bcpÊÇSQL ServerÖиºÔðµ¼Èëµ¼³öÊý¾ÝµÄÒ»¸öÃüÁîÐй¤¾ß£¬ËüÊÇ»ùÓÚDB-LibraryµÄ£¬²¢ÇÒÄÜÒÔ²¢Ðеķ½Ê½¸ßЧµØµ¼Èëµ¼³ö´óÅúÁ¿µÄÊý¾Ý¡£bcp¿ÉÒÔ½«Êý¾Ý¿âµÄ±í»òÊÓͼֱ½Óµ¼³ö£¬Ò²ÄÜͨ¹ýSELECT fromÓï¾ä¶Ô±í»òÊÓ ......

¹ØÓÚupdateÓï¾äÔÚsqlserverºÍAccessÖеĶԱÈ

sqlserver£ºupdate Table_A set Table_A.col1 = (select Table_B.col1 from Table_B where Table_A.col2 = Table_B.col2)
Access: UPDATE Table_ A, Table_B SET Table_ A.×Ö¶Î2 = Table_ B.×Ö¶Î2
WHERE Table_ A.񅧏=Table_ A.񅧏;
×Ô¼º¼ÇÏ£¬ÌáÐÑ×Ô¼º ......

MyEclipseÖÐÅäÖÃSQLServer 2005Êý¾Ý¿â


1.°²×°ºÃSQLServer 2005Êý¾Ý¿âÈí¼þ£¬½Ó×Å×îÖØÒªµÄ¾ÍÊǰ²×°Êý¾Ý¿âÇý¶¯SQL Server 2005 driver for JDBC£¬¿ÉÒÔµ½:http://download.microsoft.com/download/8/B/D/8BDABAE2-B6EA-41D4-B903-7916EF3690EF/sqljdbc_1.2.2323.101_enu.exeÏÂÔØ
2.½«JDBC½âѹµ½ÈÎÒâµÄλÖã¬ÔÚ°²×°Ä¿Â¼ÀïÕÒµ½sqljdbc.jarÎļþ£¬ÒÔǰµÄÎÄÕÂÖÐÒѾ­½²¹ ......

c#ÖиßЧµÄexcelµ¼ÈësqlserverµÄ·½·¨

±¾ÎÄת×Ô£ºhttp://blog.csdn.net/jinjazz/archive/2008/07/14/2650506.aspx
    ½«oledb¶ÁÈ¡µÄexcelÊý¾Ý¿ìËÙ²åÈëµÄsqlserverÖУ¬ºÜ¶àÈËͨ¹ýÑ­»·À´Æ´½Ósql£¬ÕâÑù×ö²»µ«ÈÝÒ׳ö´í¶øÇÒЧÂʵÍÏ£¬×îºÃµÄ°ì·¨ÊÇʹÓÃbcp£¬Ò²¾ÍÊÇSystem.Data.SqlClient.SqlBulkCopy ÀàÀ´ÊµÏÖ¡£²»µ«Ëٶȿ죬¶øÇÒ´úÂë¼òµ¥£¬ÏÂÃæ²âÊÔ´ú ......

oracleÓësqlserver²åÈëÊý¾Ý¶¯Ì¬×Ö¶ÎÖµ

¼Ç¼һÏÂÒÔ±¸Ï´οìËÙÕÒµ½¡£¡£¡£
       Íùtb_wf_privgrant±íÖвåÈëÒ»Ìõ¼Ç¼£¬workflow_id×Ö¶ÎÖµ´Ótb_wf_workflow ±íÖлñÈ¡workflow_name='֪ʶÉóºË'µÄËùÓмǼÖÐworkflow_id×î´óÖµ¡£
--oracle
declare   a NUMBER(10);
   begin
   select  max(wo ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ