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

¶¯Ì¬´´½¨sqlʵÀý

string   error_syntaxfromSQL,   error_create  
  string   new_sql,   new_syntax  
  new_sql   =   'SELECT   emp_data.emp_id,   '   &  
                  +   'emp_data.emp_name   '   &  
                  +   'from   emp_data   '   &  
                  +   'WHERE   emp_data.emp_salary>45000'  
  new_syntax   =   SQLCA.SyntaxfromSQL(new_sql,   &  
                  'Style(Type=Form)',   error_syntaxfromSQL)  
  IF   Len(error_syntaxfromSQL)   >   0   THEN  
                  //   Display   errors  
                  mle_sfs.Text   =   error_syntaxfromSQL  
  ELSE  
                  //   Generate   new   DataWindow  
                  dw_new.Create(new_syntax,   error_create)  
             &


Ïà¹ØÎĵµ£º

How To Use Dynamic Sql in Sql Server ?

How To Use Dynamic Sql in Sql Server ?
 
¶¯Ì¬SQL ÔÚsql server ProcedureÖеÄÓ¦ÓÃ
 
 
Create PROCEDURE [dbo].[Proc_Get_Serial_No]
        (
         @Table_Name varchar(20),
      ......

SQL Server 2000°²×°Öظ´³öÏÖ¹ÒÆðÎÊÌâ½â¾ö°ì·¨

  ½ñÌì°²×°sql server2000.ϵͳÊÇXP professional¡£Ê×ÏÈÏÈ°²×°sqlserverÆóÒµ°æµÄ£¬Ö»ÄÜ°²×°¿Í»§¶Ë£»È»ºó°²×°sqlserver¿ª·¢°æ£¬¾Í ±»¹ÒÆð£¬Òò´ËÍøÉÏËÑÂÞÏà¹ØÐÅÏ¢¡£
1¡¢ Èô³öÏÖ¹ÒÆðºó£¬¿É°´ÏÂÁвÙ×÷½øÐУ¬±¾ÈËÒѾ­ÊÔÓùý£º
      ÔÚÔËÐд°¿ÚÊäÈëregedit£¬´ò¿ª×¢²á±í±à¼­Æ÷£¬ÔÚHKEY_LOCA ......

SQLËø±íÓï¾ä

×ֺţº ´ó´ó  ÖÐÖР СС
 
Ëø¶¨Êý¾Ý¿âµÄÒ»¸ö±í
SELECT * from table WITH (HOLDLOCK)
×¢Òâ: Ëø¶¨Êý¾Ý¿âµÄÒ»¸ö±íµÄÇø±ð
SELECT * from table WITH (HOLDLOCK)
ÆäËûÊÂÎñ¿ÉÒÔ¶ÁÈ¡±í£¬µ«²»ÄܸüÐÂɾ³ý
SELECT * from table WITH (TABLOCKX)
ÆäËûÊÂÎñ²»ÄܶÁÈ¡±í,¸üкÍɾ³ý
SELECT Óï¾äÖГ¼ÓË ......

Sql server 2005 µÇ¼ɨä

1.       ÔÚʹÓÃsql server ֮ǰÄØ£¬×îºÃ¶ÔÆä½øÐÐÅäÖÃ
(1)  ÅäÖù¤¾ß->Sql server configuration Manager  
        Ñ¡ÔñSql server 2005Íø·ÅäÖà Ï嵀 MSSQLSERVERµÄЭÒé ÔÚ´°¿ÚÓұߵÄ
TCP/IPЭÒéÓÒ¼üÊôÐÔ£¬ÅäÖÃÈçÏÂ
 
&n ......

Excel±íÊý¾Ýµ¼ÈëSql ServerÊý¾Ý¿âÖÐ

C#¡¢ASP.NETÖн«Excel±íÖеÄÊý¾Ýµ¼Èëµ½Sql ServerÊý¾Ý¿âÖжÔÓ¦µÄ±íÖС£
ÕâÀïÎÒÃǽ«E:\test.xls
ÖÐSheet1
±íÖеÄÊý¾Ýµ¼Èëµ½testÊý¾Ý¿âÖеÄmy_test
±íÖС£
Èí¼þ£ºVS2005£¬SQL Server2000,
test.xlsÖÐSheet1±íÖÐÓÐÈý¸ö×ֶΣ¬±àºÅ¡¢Ãû³Æ¡¢±¸×¢¡£¾ßÌåÄÚÈÝÈçÏÂͼ¡£




1¡¢
Ê×ÏÈ£¬ÎÒÃÇÒ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ