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

xp ϰ²×° spl server express ûÓÐsql server·þÎñ

ÓÐʱ¼ä°²×°ÁËsql server Ö®ºóûÓзþÎñµÄÇé¿ö£¬²»ÓÃÐ¶ÔØ²»ÓÃ֨װ£¬Äã°Ñ SQL EXPRESS ÔÙ¸²¸Ç×°Ò»±ß¾Í¿ÉÒÔÁË£¬Õâ¸ö·þÎñÊÇ´ÓÕâ¸ö×é¼þÀïÃæÌṩµÄ¡£
ÏÂÔØµØÖ·£ºhttp://www.microsoft.com/downloadS/details.aspx?familyid=220549B5-0B07-4448-8848-DCC397514B41&displaylang=zh-cn


Ïà¹ØÎĵµ£º

SQL¾«»ªÊÕ¼¯

order by µÄÊýÖµÐÍÁé»îʹÓÃ
select * from table_a where id=p_id order by decode(º¯Êý,'asc',1,'desc',-1)*jsny;
¿ØÖÆÊÔͼµÄ·ÃÎÊʱ¼ä£º
6.create view ...
as
select ... from where exists(select x from dual where sysdate>=8:00am and sysdate<=5:00pm)
ÃîÓÃdecodeʵÏÖÅÅÐò
select * from tabnam ......

ORACLE SQL ÓÅ»¯

http://kang275284.javaeye.com/blog/154331
Ò»¡¢ ÏȽéÉÜÒ»ÏÂoracle
µÄSGA£ºÊý¾Ý¿âµÄϵͳȫ¾ÖÇø£¬SGAÖ÷ÒªÓÉÈý²¿·Ö¹¹
³É£º¹²Ïí³Ø¡¢Êý¾Ý»º³åÇø¡¢ÈÕÖ¾»º³åÇø¡£
1¡¢ ¹²Ïí³ØÓÖÓÉÁ½²¿·Ö¹¹³É£º¹²ÏíSQL
Çø
ºÍÊý¾Ý×ֵ仺³åÇø¡£¹²ÏíSQL
Çø×¨ÃÅ´æ·ÅÓû§SQL
Ãü
Áoracle
ʹÓÃ×î½ü×îÉÙʹÓõÈÓÅÏȼ¶Ëã·¨À´¸üи²¸Ç£ ......

JavaÈçºÎ·Àsql×¢Èë

²ÉÓÃÔ¤±àÒëÓï¾ä¼¯£¬ËüÄÚÖÃÁË´¦ÀíSQL×¢ÈëµÄÄÜÁ¦£¬Ö»ÒªÊ¹ÓÃËüµÄsetString·½·¨´«Öµ¼´¿É£º
          String sql= "select * from users where username=? and password=?;
          PreparedStatement preState = conn.prepare ......

SQL Server 2000Êý¾Ý¿âµÄ¶¨Ê±±¸·ÝÉèÖÃ

ÀûÓÃSQL2000µÄ¶¨Ê±±¸·Ý¹¦ÄÜ£¬ÄܺܺöԷþÎñÆ÷ÉϵÄÖØÒªÊý¾ÝÐÅÏ¢½øÐÐÍêÕûµÄ¶¨Ê±±¸·Ý£¬ÒÔ±ãÔÚ·þÎñÆ÷̱»¾»òÊý¾Ý¿â³öÏÖËð»µÊ±¼°Ê±µÄ½øÐлָ´¹¤×÷£¬ÒÔÈ·±£Æ½Ê±µÄ¹¤×÷ÄÜÕý³£µÄ½øÐС£ÏÂÃæÏò´ó¼Ò½éÉÜÒ»ÏÂSQL2000¶¨ÆÚ±¸·ÝµÄÉèÖ÷½·¨£¬¾ßÌåÈçÏ£º
1.         ´ò¿ªSQL2000µÄÆóÒµ¹ÜÀíÆ÷
2.&nbs ......

C# ±àдSQL SERVER 2005 µÄ´æ´¢¹ý³Ì


ÒÔÏÂÊÇÒ»¸ö²éѯIPµØÖ·¹éÊôµØµÄCLR´æ´¢¹ý³Ì£¬Èý²½£º
1¡¢ÓÃC#À´×öDLL£¬´úÂëÈçÏ£º
//====================================================================
using System;
using System.Collections.Generic;
using System.Text;
using System.Data.SqlTypes;
using System.Data.SqlClient;
using Microsoft.Sq ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ