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            Dim cmSl As New OleDbCommand("select * from PENA where VSL_VOY=@vsl_voy and POD"+ _                                                                                                           ......

ÔÚVB2008 ËٳɰæÖÐʹÓòÎÊý»¯SQL²éѯÓï¾äÎÞЧ

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            Dim cmSl As New OleDbCommand("select * from PENA where VSL_VOY=@vsl_voy and POD"+ _                                                                                                           ......

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SqlServer µÄÐÔÄÜ±È Access Ìá¸ßµÄ²»Ö¹Ò»µãÁË¡£
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1, mssqlÖÐн¨Ò»ÕÅ±í£¬È»ºóµ¼Èë access ÀïÃæµÄ±íºÍÊý¾Ý.
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2, ÐÞ¸Ä conn.asp µ½ sql server °æ±¾£¬Õâ¸öÒ²¼òµ¥¡£
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'80040e14'

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if exists (select * from dbo.sysobjects where id = object_id(N'[codetable]') and OBJECTPROPERTY(id, N'IsUserTable') = 1)
drop table [codetable]
GO
declare @j varchar(8000),@f varchar(8000)
select @j='   °¡°¢°£°¤°¥°¦°§°¨°©°ª°«°¬°­°®°¯°°°±°²°³°´°µ°¶°·°¸°¹°º°»°¼°½°¾°¿°À°Á°Â°Ã°Ä°Å°Æ°Ç°È°É°Ê°Ë°Ì°Í°Î°Ï°Ð°Ñ°Ò°Ó°Ô°Õ°Ö°×°Ø°Ù°Ú°Û°Ü°Ý°Þ°ß°à°á°â°ã°ä°å°æ°ç°è°é°ê°ë°ì°í°î°ï°ð°ñ°ò°ó°ô°õ°ö°÷°ø°ù°ú°û°ü°ý°þ±¡±¢±£±¤±¥±¦±§±¨±©±ª±«±¬±­±®±¯±°±±±²±³±´±µ±¶±·±¸±¹±º±»±¼±½±¾±¿±À±Á±Â±Ã±Ä±Å±Æ±Ç±È±É±Ê±Ë±Ì±Í±Î±Ï±Ð±Ñ±Ò±Ó±Ô±Õ±Ö±×±Ø±Ù±Ú±Û±Ü±Ý±Þ±ß±à±á±â±ã±ä±å±æ±ç±è±é±ê±ë±ì±í±î±ï±ð±ñ±ò±ó±ô±õ±ö±÷±ø±ù±ú±û±ü±ý±þ²¡²¢²£²¤²¥²¦²§²¨²©²ª²«²¬²­²®²¯²°²±²²²³²´²µ²¶²·²¸²¹²º²»²¼²½²¾²¿²À²Á²Â²Ã²Ä²Å²Æ²Ç²È²É²Ê²Ë²Ì²Í²Î²Ï²Ð²Ñ²Ò²Ó²Ô²Õ²Ö²×²Ø²Ù²Ú²Û²Ü²Ý²Þ²ß²à²á²â²ã²ä²å²æ²ç²è²é²ê²ë²ì²í²î²ï²ð²ñ²ò²ó²ô²õ²ö²÷²ø²ù²ú²û²ü²ý²þ³¡³¢³£³¤³¥³¦³§³¨³©³ª³«³¬³­³®³¯³°³ ......

ÔÚSQL SERVER 2005/2008ÖÐÓµÓÐÒ»¸ö¶ÔÏó

ÔÚSQL SERVER 2005/2008ÖÐÓµÓÐÒ»¸ö¶ÔÏó
´ÓSQL SERVER2000Éý¼¶µ½2005/2008ºó£¬Ò»¸öÎÒÃDZØÐëÖØÐÂÈÏʶµÄÇé¿öÊǶÔÏó²»ÔÙÓÐËùÓÐÕߣ¨owner£©¡£¼Ü¹¹°üº¬¶ÔÏ󣬼ܹ¹ÓÐËùÓÐÕß¡£Èç¹ûÄã²éѯ±ísys.objects£¬Ä㽫»á¿´µ½Õâ¿´ÆðÀ´ÊÇÕýÈ·µÄ£¬Ö»ÊDZíÖл¹ÓÐÒ»¸ö×Ö¶Îprincipal_id£¬µ«ÊÇÒ»°ãÇé¿öÏÂËü×ÜÊÇNULLÖµ¡£²»¾ÃǰһÌ죬ÎÒͻȻ¶Ôprincipal_id×ֶεıíʾÁËÒÉ»ó£ºÎªÊ²Ã´Òª´æÔÚÕâ¸ö×Ö¶ÎÄØ?ÎÒÓÖ×ÐϸµØ¿´ÁËÁª»ú°ïÖúsys.objectsµÄ½âÊÍ£º
“Èç¹û²»ÊǼܹ¹ËùÓÐÕߣ¬ÔòΪµ¥¸öËùÓÐÕßµÄ ID¡£Ä¬ÈÏÇé¿öÏ£¬¼Ü¹¹°üº¬µÄ¶ÔÏóÓɼܹ¹ËùÓÐÕßÓµÓС£²»¹ý£¬Í¨¹ýʹÓà ALTER AUTHORIZATION Óï¾ä¸ü¸ÄËùÓÐȨ¿ÉÒÔÖ¸¶¨±¸ÓÃËùÓÐÕß¡£”
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CREATE USER User1 WITHOUT LOGIN;
GO
CREATE USER User2 WITHOUT LOGIN;
GO
CREATE USER User3 WITHOUT LOGIN;
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a like @a
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select * from A where a like '%' and b like 'LLL'  Ï൱ÓÚ
select * from A where b='LLL'£¬Ö»Ê¹ÓÃÁËÒ»¸öÌõ¼þ¡£
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BOOL StartServer()
{
    if(FAILED(CoInitialize(NULL)))
    {
        AfxMessageBox(_T("Com³õʼ»¯Ê§°Ü"));
        return FALSE;
    }
    _SQLServerPtr spSQLServer;//¶¨ÒåSQL Server¶ÔÏóÖ¸Õë
    if(FAILED(spSQLServer.CreateInstance(__uuidof(SQLServer))))
    {
        AfxMessageBox(_T("ÎÞ·¨½¨Á¢SQL¶ÔÏó"));
        return FALSE;
    }
    CString strServer(_T("SQL Server·þÎñÆ÷Ãû³Æ"));
    CString strUserName(_T("µÇ½Ãû"));
    CString strPassword(_T("µÇ¼ÃÜÂë"));
    try
    {
        //³¬Ê±ÉèÖÃ
        spSQLServer->PutLoginTimeout(10);
     &nb ......
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