Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

ÔÚVB2008 ËٳɰæÖÐʹÓòÎÊý»¯SQL²éѯÓï¾äÎÞЧ

  ×î½ü¸Õѧ»áÔÚVB2008 ÖÐʹÓòÎÊý»¯SQLÓï¾ä£¬ÓÚÊÇÂíÉÏÓõ½´úÂëÖУ¬È´Åöµ½²é²»µ½ÈκÎÊý¾ÝµÄÇé¿ö£¬¾À½áÁ˺ü¸Ì죬»¹ÊÇûÓиãÃ÷°×£¬²îµãÍÂѪ¡£²»µÃÒÑ»¹ÊÇÏÈÔÚ´úÂëÖÐʹÓÃ×Ö·û´®Æ´½ÓµÄSQLÓï¾ä¡£
  °üº¬²ÎÊý»¯SQLÓï¾äµÄ´úÂëÈçÏ£º
            Dim cmSl As New OleDbCommand("select * from PENA where VSL_VOY=@vsl_voy and POD"+ _                                                                                                                                 "LIKE @pod ",dbCon)
            Dim paPOD As New OleDbParameter("@pod", OleDbType.VarChar)
            Dim paVSL_VOY As New OleDbParameter("@vsl_voy", OleDbType.VarChar)
            
            paPOD.Value = IIf(Me.TextBoxPOD.Text.Length = 0, "%", Me.TextBoxPOD.Text.Trim.ToUpper)
            paVSL_VOY.Value = Me.TextBoxVSL_VOY.Text.Trim.ToUpper
            cmSl.Parameters.Add(paVSL_VOY)
            cmSl.Parameters.Add(paPOD)
    &nbs


Ïà¹ØÎĵµ£º

ÔÚc#ÖеÄÈ¡µÃsql server´æ´¢¹ý³ÌµÄoutput²ÎÊý

private void Create_Pz(string Sourcename)
        {
            string OutMsg;
            SqlParameter[] sortPara = { new SqlParameter("@ps_IsType", Pz ......

SqlÓÅ»¯·½·¨

ÎÒÃÇÒª×öµ½²»µ«»áдSQL,»¹Òª×öµ½Ð´³öÐÔÄÜÓÅÁ¼µÄSQL,ÒÔÏÂΪ±ÊÕßѧϰ¡¢ÕªÂ¼¡¢²¢»ã×ܲ¿·Ö×ÊÁÏÓë´ó¼Ò·ÖÏí£¡
£¨1£©      Ñ¡Ôñ×îÓÐЧÂʵıíÃû˳Ðò(Ö»ÔÚ»ùÓÚ¹æÔòµÄÓÅ»¯Æ÷ÖÐÓÐЧ)£º
ORACLE µÄ½âÎöÆ÷°´ÕÕ´ÓÓÒµ½×óµÄ˳Ðò´¦Àífrom×Ó¾äÖеıíÃû£¬from×Ó¾äÖÐдÔÚ×îºóµÄ±í(»ù´¡±í driving table)½«±»×îÏÈ´¦Àí£¬ÔÚfrom× ......

sql²éѯ»ã×Ü

-
´¦Àí±íÖظ´¼Ç¼(²éѯºÍɾ³ý)
/*
*****************************************************************************************************************************************************
1¡¢Num¡¢NameÏàͬµÄÖظ´Öµ¼Ç¼,ûÓдóС¹Øϵֻ±£ÁôÒ»Ìõ
2¡¢NameÏàͬ,IDÓдóС¹Øϵʱ,±£Áô´ó»òСÆäÖÐÒ»¸ö¼Ç¼
ÕûÀíÈË£ºÖÐ ......

Sql Server 2005 ExpressÊý¾Ý¿âµ¼Èëµ¼³ö¹¦ÄܵÄʵÏÖ

      ¼ÇµÃÒÔÇ°ÓÃSqlServer 2000µÄʱºòÔÚ“ÓÒ¼üÊý¾Ý¿â->ËùÓÐÈÎÎñ->µ¼ÈëÊý¾Ý/µ¼³öÊý¾Ý”Õâ¸öÑ¡Ïµ«ÊÇ×î½üÔÚʹÓÃSqlServer 2005 expressµÄʱºò·¢ÏÖ¾ÓȻûÓГµ¼Èë/µ¼³ö”¹¦ÄÜ£¬Õâ¸öÈÃÈËÏ൱ÓôÃÆ¡£
      ºóÀ´ÍøÉÏÒ»²é²ÅÖªµÀÊÇÒòΪÎÒÓõÄÊÇex ......

SQL SERVERµÄÊý¾ÝÀàÐÍÁíÒ»°æ×ܽá

1.SQL SERVERµÄÊý¾ÝÀàÐÍ
¡¡¡¡Êý¾ÝÀàŪÊÇÊý¾ÝµÄÒ»ÖÖÊôÐÔ£¬±íʾÊý¾ÝËù±íʾÐÅÏ¢µÄÀàÐÍ¡£ÈκÎÒ»ÖÖ¼ÆËã»úÓïÑÔ¶¼¶¨ÒåÁË×Ô¼ºµÄÊý¾ÝÀàÐÍ¡£µ±È»£¬²»Í¬µÄ³ÌÐòÓïÑÔ¶¼¾ßÓв»Í¬µÄÌص㣬Ëù¶¨ÒåµÄÊý¾ÝÀàÐ͵ĸ÷ÀàºÍÃû³Æ¶¼»ò¶à»òÉÙÓÐЩ²»Í¬¡£SQLServer ÌṩÁË 25 ÖÖÊý¾ÝÀàÐÍ£º
¡¡¡¡·Binary [(n)]
¡¡¡¡·Varbinary [(n)]
¡¡ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ