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

ÊìϤaccess´´½¨ÊÓͼ

AccessÖд´½¨ÊÔͼÓï¾ä£º

SELECT TableA.F1, TableA.F2, TableA.F3+TableB.F3 AS F3, TableA.F4 & TableB.F4 AS F4
from TableA INNER JOIN TableB ON (TableA.F2 = TableB.F2) AND (TableA.F1 = TableB.F1);

Õâ¸öÓï¾ä¿ÉÒÔ´´½¨£¬Ä¿Ç°ÎÒÏëÈçºÎʹ´´½¨µÄÊÓͼ×Ö¶ÎF4(Ò²¾ÍÊÇTableAÖкÍTableBÖÐF4×Ö¶ÎÏàÁ¬½á¹û)

ÔÚÒ»°ãµÄÇé¿öÏÂÊÇTableAºÍTableB×Ö¶ÎÏàÁ¬,µ«ÊÇÈç¹ûTableAÖеÄ×Ö¶ÎֵΪ"FF",ÄÇôÊÓͼ×Ö¶ÎF4Öµ¾ÍΪһ¸ö¹Ì¶¨Öµ"XX"


Thank you so much!


Ïà¹ØÎÊ´ð£º

dwr Illegal access to default constructor´íÎó

dwr.xml:
<create creator="struts" javascript="PrisonerActionForm">
  <param name="formBean" value="prisonerForm"/>
  < ......

linux²»ÄÜ·ÃÎÊaccess - Java / Java EE

rt£¬ÎÒÊÔÁËÍøÉÏÖ±Á¬AccesÊý¾Ý¿âµÄ·½·¨,windowsÏÂûÓÐÎÊÌâ,µ«ÊÇÔÚlinuxϲ»ÐУ¬Ë­ÄܸøµãÌáʾ£¿Ð»Ð»
ÄãÔõôÁ¬µÄ£¿

AccesÊý¾Ý¿â..
ÄãÔõôÁ·µÄÄØ£¿

Java code:

static String DBDRIVER = "sun.jd ......

dOOdads Á¬½Ó ACCESS µÄÊý¾Ý·ÖÒ³ÎÊÌâ

ÈçÌâ dOOdads Á¬½Ó ACCESS µÄÊý¾Ý·ÖÒ³ÎÊÌ⣡
ʹÓà dOOdads Á¬½Ó ACCESSÊý¾ÝµÄʱºò Êý¾Ý·ÖÒ³µÄÎÊÌ⣡
¸ù¾ÝÕâ¸ö¸Ä°É
C# code:

public static Product[] SearchProducts(string keyword, int categoryID, int pa ......

MFC ACCESSÊý¾Ý¿âµÄÎÊÌâ - VC/MFC / Êý¾Ý¿â

ÎÒÊÖ¶¯Ìí¼Ó»ùÓÚCRecordSetÀàµÄÅÉÉúÀàCODBCDemoSetÀà,ÊÇÀûÓÃclass wizardÌí¼ÓµÄ¡£²¢ÇÒ¶¨ÒåÁËÒ»¸öÈ«¾Ö±äÁ¿CODBSDemoSet*m_pCommon.µ«ÊÇÎÒ³ÌÐò²»ÄÜÔËÐС£ÎÒ¸ú×ÙÁËһϣ¬µ½ÁËm_pCommon->Isopen£¨£©´¦·¢Éú´íÎ󣬣 ......

ACCESSµÈ¿âʵÏÖÖðÈÕͳ¼Æ - MS-SQL Server / »ù´¡Àà

±í½á¹¹:
table1
Ö¤¼þºÅ ʱ¼ä  
X31 2010-01-11
3BC 2010-02-03
3AD 2010-02-03
F23 2010-02-09
......
ÏÖÔÚҪͳ¼ÆÒ»¸öʱ¼ä¶ÎÈç 2010-01-09 µ½ 2010-02-09¼äµÄÊý¾Ý,
ÆÚ´ý½ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ