Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB
ÈÈÃűêÇ©£º c c# c++ asp asp.net linux php jsp java vb Python Ruby mysql sql access Sqlite sqlserver delphi javascript Oracle ajax wap mssql html css flash flex dreamweaver xml
 ×îÐÂÎÄÕ : access

·¢ÏÖACCESSµÄBUG

ÏÈ´´½¨Ò»¸ö±í,
È»ºóÆôÓÃÊÂÎñ,
½Ó×Åɾ³ýÒ»¸ö²»´æÔڵļǼ,
ÔÙɾ³ý±í,
×îºó½áÊøÊÂÎñ,
ÔËÐÐʱÔÚɾ³ý±íʱ³ö´í£¬
ADOµÄ±¨´íÐÅÏ¢ÊÇ£º
ÓÉÓÚ±í 'ssss' Õý±»±ðµÄÓû§»ò½ø³ÌʹÓã¬Êý¾Ý¿âÒýÇæÎÞ·¨Ëø¶¨Ëü¡£
ÒÔÉÏ´úÂëÔÚʹÓÃOracleʱ˳ÀûÔËÐÐͨ¹ý£¬
Ψ¶ÀACCESS²»ÐУ¬
Èç¹ûÈ¥µôÊÂÎñµÄ´úÂë¾ÍûÎÊÌ⣬ ......

ÐÂÊÖÎÊÌ⣬ÈçºÎÓôúÂëɸѡAccessµÄ¼Ç¼µ½ListBox£¿

ÒѾ­ÔÚform1ÖÐÊÖ¶¯ÅäÖúÍÁ¬½ÓºÃÁËMDBÊý¾Ý¿â£¬ÔÚform1ÖÐÓиöListbox1¿Ø¼þ£¬Óиö°´Å¥£¬µã»÷°´Å¥£¬°ÑAccesµÄ¼Ç¼¶Á³öÀ´£¬·ÅÈëµ½Listbox1£¬ÇëÎÊÔõô¸ã£¿
¹©²Î¿¼£º
Delphi(Pascal) code:

with adoquery1 do begin
close;sql.clear;
sql.add('select distinct F01 from aTableName order by F01');
......

ʵÏÖÓÉÎı¾µ¼Èëµ½AccessÒѾ­¶¨ÒåºÃµÄ±í

ÏëʵÏÖ ´ÓÎı¾Îļþµ¼Èëµ½AccessÒѾ­¶¨ÒåºÃµÄ±í£¬

Îı¾ÎļþÄÚÈÝÊÇ£º

id1,value11, value12,value13
id2,value21,value22,value23

±í×Ö¶Î
id, value0,value1,value2,value3,value4

ʵÏÖ°ÉÎı¾ÀïÃæµÄÄÚÈÝ£¬¶ÔӦÿ¸ö×ֶΠµ¼Èëµ½±íÀïÃ棬ÓÐûÓбȽϿìËٵķ½·¨¡£

Îı¾ÎļþÀïÃæûÓÐ ±íÍ·ÐÅ ......

Access VBA ¹ØÓÚÊý¾Ý±í¸´ÖƵÄÎÊÌâ

ÓÐÁ½¸öÊý¾Ý±í TBL1 TBL2

TBL1
ÁÐ1  ÁÐ2
1  aa
2  bb
3  cc

TBL2
ÁÐ1  ÁÐ2  ÁÐ3

ÎÒÏë°ÑTBL1µÄÊý¾Ý¸´ÖƵ½TBL2
È»ºóÏòTBL2µÄ[ÁÐ3]Àï´úÈëNULL

ÇëÎÊÒÔÉϲÙ×÷ÓÃVBAÔõôʵÏÖ£¬Ð»Ð»ÁË
{{ ......

accessÊý¾Ý¿âÖв»µÈÓÚµÄÔËËã·ûÊÇʲô£¿

accessÊý¾Ý¿âÖв»µÈÓÚµÄÔËËã·ûÊÇʲô£¿
<>


.

SELECT a.id,a.ÐÕÃû,b.Ô±¹¤id from tblµ¥Î»ÈËÔ± as a inner join tblÔ±¹¤³öÇڼǼ±í as b on a.id <>b.Ô±¹¤id
Ò»ÔËÐÐÕâ¸ö¾Í³ÉΪËÀÑ­»·ÁË

- -額
ÕæÊÇÒÉ難為題°¢
還²»¾ÍÊÇÄÇ幾個£¬£¬
ÄãÒ ......

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´ý½á¹û:
ÈÕÆÚ ÊýÁ¿
2010-01-09 0
2010-01-10 0
2010-01-11 1
2010-01-12 0
...
2010-02-09 ......
×ܼǼÊý:990; ×ÜÒ³Êý:165; ÿҳ6 Ìõ; Ê×Ò³ ÉÏÒ»Ò³ [37] [38] [39] [40] 41 [42] [43] [44] [45] [46]  ÏÂÒ»Ò³ βҳ
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ