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

µ¼ÈëSQLÊý¾Ý£¬Ë¢Ð½çÃæ

Çë¸÷λ´óÏÀ°ïÏÂæ£º

  Ö´ÐÐÒ»¸öSQLÓï¾ä£¬ÍùSQLÖеÄÒ»¸ö±íÖвåÈëÊý¾Ý£¬ÎÒÓÃDBGrid+Timer ÔÚ½çÃæÉÏÏÔʾ×îвåÈëµÄ10ÌõÊý¾Ýµ½½çÃæÉÏ£¬ÊµÊ±Ë¢Ð£¬µ«ÊÇÏÖÔÚÎÊÌâ³öÀ´ÁË£¬Êý¾Ý²åÈëÍê³ÉÖ®ºó£¬½çÃæÊ¼ÖÕÔÚË¢ÐÂ
   
  ÇëÎÊÄܲ»ÄÜʵÏÖ£º¼ì²â±íµÄÊý¾Ý״̬£¬ÔÚÊý¾Ýµ¼ÈëÍê³ÉÖ®ºó£¬½çÃæÍ£Ö¹Ë¢Ð¹ý³Ì£¬½ûÓÃTimer¿Ø¼þ£¿£¿£¿£¿£¿
ÕÒµ½Ò»¸ö½â¾ö°ì·¨£¬ÓÃSqlca.sqlnrows +timer ¿Ø¼þ ÅжϲåÈëÊý×ÖÊÇ·ñ±ä»¯£¬Ö®ºó¾ö¶¨ÊÇ·ñ½ûÓÿؼþ

»ù±¾Ã»ÓиãÃ÷°×ÄãµÄÒâ˼¡£¡£¡£

àÅ,¿ÉÒÔÔÙÊý¾ÝÀï¼Ó¸ö±ê־λ(Èç0ºÍ1,),Óô¥·¢Æ÷,ÓÐÔöɾ¸ÄµÄ¾ÍÐ޸ıê־λ(±ÈÈç¸ÄΪ1),È»ºótimerÿ´Î¾Í²éѯÅжÏһϱê־λ(ÊÇ·ñΪ1),ֵΪ1ÔòÖØÐ²éѯ²¢°ÑdbgridË¢ÐÂ

Èç¹ûҪʵʱˢоÍÖ±½ÓÓÃadoquery.appendrecord()

ÑÏÖØÖ§³Ö jinhx

±È½Ï±¿µÄ·½·¨£º¿ÉÒÔÉèÖøö±äÁ¿£¬µ±Êý¾Ýµ¼ÈëÍê³Éºó±äÁ¿¸Ä±ä£¬´¥·¢TIMERˢС£



²»Ì«Ã÷°×ÄãҪʵÏÖÔõÑùµÄЧ¹û

½¨Òé²ÉÓÃÁ½¸ö¶¨Ê±Æ÷£¬µ±Êý¾Ý²åÈë10Ìõºó£¬ÔÙ¿ªË¢ÐµĶ¨Ê±Æ÷


Ïà¹ØÎÊ´ð£º

sqlÓï¾ä¶à±í¶à×ֶβéѯ - MS-SQL Server / »ù´¡Àà

ÎÒÓжà¸ö±íA B C ½á¹¹ÊÇÒ»ÑùµÄ£¬¶¼ÓÐ2¸ö×Ö¶ÎnameºÍcontent,ÎÒÒªËÑË÷ËùÒÔ±íËùÓÐ×Ö¶ÎÖаüº¬¡°Öйú¡±µÄÄÚÈÝ Õâ¸öSQLÓï¾äÔõôд 

ÈçºÎ½«¶à¸ö±íµÄ²éѯ½á¹ûÁ¬³ÉÒ»¸ö±í Õâ¸öSQLÓï¾äÔõôд ±íµÄ½á¹¹ÊÇÒ»ÑùµÄ
ÀýÈç£ ......

ASPÁ´½ÓSQLµÄ¼òµ¥µÇ½½çÃæ - .NET¼¼Êõ / ASP.NET

protected void btnLogin_Click(object sender, EventArgs e)
  {
  SqlConnection conn = new SqlConnection("Server = (local);user id = sa;pwd = 1;database = Login");
&nb ......

sql - MS-SQL Server / ÒÉÄÑÎÊÌâ

sqlµÄÈí¼þÔÚÄÄÀï¿ÉÒÔϰ¡£¡ÔÚÍøÉÏÕÒÁËÂù¶à¶¼Óò»Á˰¡

Ëæ±ã¸ãÒ»D°æ°É£¬

ѸÀ×µÚÒ»¸ö¾Í¿ÉÒÔÓÃ
2000,2005¶¼ÕâÑù

http://119.147.41.16/down?cid=0698C2D64D7D637D90A6D2482298E6717D4F15CD&t=2&fmt=-1 ......

ÇëÎÊASPÈçºÎÁ¬½Ó¶à¸öSQL SERVER£¿ - Web ¿ª·¢ / ASP

ÓÐÁ½¸ö»òÒÔÉϵÄÔ¶³ÌÊý¾Ý¿â£¬ÈçºÎÓÃASP¼ì²âÁ¬½ÓËٶȲ¢Á¬½Ó×î¿ìµÄMSSQLÊý¾Ý¿â£¿

ÓÐÕâÑùµÄASPº¯ÊýÂð£¿ÎÒGOOGLEÁËһϣ¬ÕÒ²»µ½¡£

PHP+MYSQLÏÂÓÐÕâÖÖÀý×Ó£º
PHP code:

Example:
$wgDBservers = array(
......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ