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

ÓÃRDA ·½Ê½Í¬²½SQLCE ÓëSQL SERVER Êý¾Ý¿â

´úÂëÊÇÍøÉϸãµÄ£¬Ó¦¸ÃûÎÊÌâ¡£×îºóÔËÐеÄʱºò´íÎóÌáʾΪ¿Õ£¬µ«ÊÇÌáʾpullÀïÓдíµÄ£¬issÅäÖÃÊÇÕýÈ·µÄ¡£ÎÒ¹À¼ÆÊÇÎÒÔÚµçÄÔÉÏÊý¾Ý¿â½¨´íÁË£¬ÓÐûÓÐÈËÅöµ½¹ýÕâÎÊÌâ
´ò¿ªÆóÒµ¹ÜÀíÆ÷,´´½¨Ò»¸öÐÂÊý¾Ý¿â,ÃûΪ¡°ABC¡±,ÔÚ¡°ABC¡±Ï´´½¨Ò»¸öÊý¾Ý±í,ÕâÀïµÄÊý¾Ý¿âÊÇʲôÀàÐ͵ÄÊý¾Ý¿â£¿

            if (File.Exists(dbPathName))
                File.Delete(dbPathName);
            string strCon = "Data Source =" + dbPathName + ";Password=";
            SqlCeEngine engine = new SqlCeEngine(strCon);
            engine.CreateDatabase();
            engine.Dispose();
            SqlCeRemoteDataAccess rda = null;
            //SQL Server ËùÔÚµÄÖ÷»úµÄIP
            string remoteIP = "172.16.108.61";
            //SQL Server ÖеÄÊý¾Ý¿â,ÃûΪABC
            string remoteDB = "abc";
            // Êý¾Ý¿âABC µÄÓû§ºÍÃÜÂë
            string user = "sa";
            string pwd = "123456";
          &nbs


Ïà¹ØÎÊ´ð£º

ÇóSQL£¿

´ó¼ÒºÃ£¬ÇëÎÊÔÚ±íMÖÐÓÐ×ֶΣºa b c d e 
ÎÒÏë²é³öÆäÖÐÂú×ãÏÂÃæÈÎÒâÒ»ÏîµÄÊý¾Ý£¬1.×Ö¶Îa µÄÖµ²»ÊÇ ¡®Êé»ò±Ê»ò±¾¡¯ÖÐÈÎÒ»£¬2.aΪÊéµÄʱºò×Ö¶Îb,cÊÇ¿Õ;3.µ±aֵΪ±ÊµÄʱºòdÊÇ¿Õ;4.µ±aΪ±¾µÄʱºòb,d,e¶¼ÊÇ¿Õ;5.È ......

sql server ´æ´¢¹ý³ÌÑ­»·¸³ÖµµÄÎÊÌâ

СµÜÊǸöÐÂÊÖ ÏÖÔÚÓиöÎÊÌâÒ»Ö±²»Äܽâ¾ö
ÀýÈç
procedure produce_proc
    @p001 nvarchar(8000),
    @p002 nvarchar(8000),
    @p003 nvarchar(8000),
  & ......

C#ÈçºÎÅжÏÁ¬½Ósql serverÊý¾Ý¿â³É¹¦£¿

C#ÈçºÎÅжÏÁ¬½Ósql serverÊý¾Ý¿â³É¹¦£¿
try
{
connection.connect()
return true;
}
catch()
{
return false;
}

Â¥Ö÷ºÜ׿±£¬¿ªÁ˼¸ÌùÁË¡£

ÒýÓÃ
try
{
connection.connect( ......

sqlÓï¾äÖÐÄܲ»ÄÜÕâÑùÅÅÐò£¿

Êý¾Ý±í¡¾biao¡¿£¬
×ֶΣºid¡¢myname¡¢mytxt
mytxtÄÚÈݸñʽÐÎÈ磺n|abcd¡££¨ÀýÈ磺1|ÁõµÂ»ª£¬2|Èδﻪ£¬3|αÌϼ£¬4|Âõ¿Ë@½Ü¿ËÑ·£©

ÎÒÏÖÔÚÏ£Íû¶Á¼Ç¼³öÀ´ºó£¬°´ÕÕ[mytxt]×Ö¶ÎÀïµÄÊúÏߣ¨|£©Ç°ÃæµÄÄǸöÊý× ......

SQL×ֶΣ¬ºáÏòÕ¹¿ª

ÇëÎʸ÷룬ÈçºÎ½«SQlÖУ¬Ä³×Ö¶ÎÖеÄÖµºáÏòÕ¹¿ªÄØ£¬
CASE WHEN

¾ßÌåÎÊÌâ¾ßÌå·ÖÎö£¬¿´ÄãÒªÔõôչ¿ª

ÐÕÃû  ¿ÆÄ¿      ³É¼¨
ÕÅÈý  Ó¢Óï    90
ÀîËÄ  Ó¢Óï&nb ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ