°´Ê±¼ä²éѯµÄSQLÓï¾ä
1¡¢°´Äê²éѯ£ºselect * from dbo.td_BBSBoardInfo where (year(BBI_DateTime) between 2006 and 2009)
°´Ô¡¢ÈÕ²éѯֻҪ½«year ¸ÄΪ month¡¢data
2¡¢°´ÄêÔ²éѯ£ºselect * from dbo.td_BBSBoardInfo where convert(varchar(6),BBI_DateTime,112) between 200606 and 200911
Ïà¹ØÎĵµ£º
SQL Server°²×°Îļþ¹ÒÆð:
ÔÚÖØÐ°²×°Ö÷SQLServer2000ʱ»òÊÇ´ò²¹¶¡Ê±,×ÜÊÇ»áÓöµ½SQLServer°²×°Îļþ¹ÒÆð¡£
ÔÚÔËÐд°¿ÚÊäÈëregedit£¬´ò¿ª×¢²á±í±à¼Æ÷£¬ÔÚHKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Session ManagerÖÐÕÒµ½PendingFileRenameOperations£¬É¾³ý¸Ã¼üÖµ£¨Õâ¸ö¼üÖµÊǰ²×°³ÌÐòÔݹÒÏîÄ¿£¬Ö»ÒªÕÒµ½¶ÔÓ¦µÄÓ¦Óó ......
using System;
using System.Threading;
namespace ConsoleApplication1
{
/// <summary>
/// Class1 µÄժҪ˵Ã÷¡£
/// </summary>
class Class1
{
/// <summary>
/// Ó¦ÓóÌÐòµÄÖ÷Èë¿Úµã¡£
/// </summary>
[STAThread]
& ......
ÕªÒª
¶ÔÓÚSQL ServerÖеÄÔ¼Êø£¬Ïë±Ø´ó¼Ò²¢²»ÊǺÜİÉú¡£µ«ÊÇÔ¼ÊøÖÐÕæÕýµÄÄÚºÊÇʲô£¬²¢²»ÊǺܶàÈ˶¼ºÜÇå³þµÄ¡£±¾ÎÄÒÔÏêϸµÄÎÄ×ÖÀ´½éÉÜÁËʲôÊÇÔ¼Êø£¬ÒÔ¼°ÈçºÎÔÚÊý¾Ý¿â±à³ÌÖÐÓ¦ÓúÍʹÓÃÕâÐ©Ô¼Êø£¬À´´ïµ½¸üºÃµÄ±à³ÌЧ¹û¡££¨±¾ÎIJ¿·ÖÄÚÈݲο¼ÁËSQL ServerÁª»úÊֲᣩ
ÄÚÈÝ
Êý¾ÝÍêÕûÐÔ·ÖÀà
ʵÌåÍêÕûÐÔ
&nb ......
ÔÚÍøÉÏÏÂÁËÒ»¸ö°æ±¾µÄSQL2008£¬Ò»²½²½°²×°£¬°²×°¹ý³ÌÖÐÓöµ½ÁËredist.cab ºÍSql.cab´íÎ󣬵«»ù±¾¹¦ÄÜ»¹ÊÇÄÜÓ㬵«»¹ÊDz»ÄÜÈÝÈÌ´íÎóµÄ´æÔÚ£¬¾Ò»·¬ËÑË÷£¬ÖÕÓÚÕÒµ½Á˽â¾ö·½°¸£º
ÏÂÔØmsxml°²×°£¬ÎÒÒ»¿ÚÆø°²×°ÁËmsxml4.0 sp3ºÍmsxml6.0Á½¸öÎļþ
Ϊʲô°²×°Õâ¸ö¶«Î÷ÄÇ?
ÏëÆðÀ´ÁË£¬ÒòΪ°²×°Ê±±¨µÄ´íÎóÊÇÓëÍøÂçÓйØÏµ£¬¶øÎÒµÄwin ......
´¥·¢³ÌÐò£¨trigger£©ÊÇÒ»ÖÖÌØÊâÐÍ̬µÄÔ¤´æ³ÌÐò£¬µ±ÄúʹÓÃInsert¡¢Update»òDeleteÃüÁîÀ´ÐÞ¸Ä×ÊÁÏÁÐʱ£¬Microsoft SQL Server»á×Ô¶¯Ö´ÐÐÄúËù¶¨ÒåµÄ´¥·¢³ÌÐò¡£
´¥·¢³ÌÐò£¨trigger£© ÊÇÒ»ÖÖÌØÊâµÄÔ¤´æ³ÌÐò£¬Ö´ÐÐÌØ¶¨µÄ³ÂÊöʽ£¨Update¡¢Insert »ò Delete£©¾Í¿ÉÒÔ啟¶¯´¥·¢³ÌÐò¡£´¥·¢ ......