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

[ÌÖÂÛ]¹ØÓÚ¶àÏ̶߳ÔACCESS²Ù×÷ЧÂʼ°·ÃÎÊ»úÖÆÎÊÌâ¡£

´ó¼ÒÌÖÂÛһϣ¬
1¡¢¶àÏ̲߳Ù×÷ACCESSµÄÊÇ·ñ¿ÉÒÔÌá¸ß³ÌÐòÕûÌåЧÂÊ¡£
2¡¢¶àÏ̷߳ÃÎÊACCESS±ÜÃâËÀËøµÄ»úÖÆ¡£
1¡¢¶àÏ̲߳Ù×÷ACCESSµÄÊÇ·ñ¿ÉÒÔÌá¸ß³ÌÐòÕûÌåЧÂÊ¡£ -----------²»¿ÉÒÔ£¬ÒòΪ JET DB ÒýÇæ¶Ô VC Ö®ÀàµÄ¿ª·¢¹¤¾ß×öµÄ¶àÏß³ÌÖ§³Ö²»ºÃ£¬Á½´Î²Ù×÷Ö®¼äµÄÑÓ³ÙÌ«³¤£¬ÎÞ·¨Ëõ¶Ì£¬Ëõ¶ÌÁ˾ÍËÀËø¡£

2¡¢¶àÏ̷߳ÃÎÊACCESS±ÜÃâËÀËøµÄ»úÖÆ¡£--------------ËÀËøÎÊÌâÓÉÀ´ÒѾã¬ÎªÁËÌá¸ßЧÂʶøÊ¹ÓöàÏß³ÌÈ´Óöµ½ËÀËø£¬ÓÚÊÇ¿ª·¢ÁË´óÁ¿Âß¼­±ÜÃâËÀËø£¬×îÖÕ·´¶øÔì³ÉЧÂÊϽµ£¬µÃ²»³¥Ê§¡£

µÄÈ·ÏñÄã˵µÄ¡£
ÎÒÔÚ³ÌÐòÖÐÓöàÏ̲߳Ù×÷ACCESSÓÐÕâô¼¸¸öÌå»á£º
1¡¢Ï̻߳¥³â²Ù×÷²»µ±£¬»áÒýÆð²Ù×÷ACCESSµÄЧÂʷdz£µÍ¡£
2¡¢¾ÍËãÓÃÁË»¥³â£¬Ò²ÓгöÏÖËÀËøµÄ¿ÉÄÜÐÔ¡£
3¡¢²Ù×÷ACCESSʱ£¬³öÏÖµÄÒì³£ÓÐʱºòºÜÆæ¹Ö£¬²¢ÇÒºÜÄÑÕÒµ½Ô­Òò¡£
4¡¢ÔÚ²»Í¬µÄµçÄÔÉÏÓпÉÄܳöÏÖµÄÎÊÌâ²»Ò»Ñù¡£



ÔÙ¼ÓÒ»Ìõ¡£ACCESSͬʱ´ò¿ªÁ¬½ÓÊý¾Ý£¬×î¶à¿ÉÒÔÊÇ64¸ö¡£ÎÒ²âÊԵġ£

Ö»ÄÜ´ò¿ª64¸öÁ¬½ÓÊÇÒòΪÁ¬½Ó³Ø£¨connection pool£©Ä¬ÈÏÖ»Ö§³Ö64¸öÁ¬½Ó¡£

Æäʵ64¸öÒѾ­¹»ÓÃÁË.


Ïà¹ØÎÊ´ð£º

access ÖÐÖ´ÐÐsqlÓï¾äupdate²»³É¹¦£¬ÇóÖú£¡£¡£¡

access ÖÐÖ´ÐÐsql updateÓï¾äʱÓÐʱºò³É¹¦ÓÐʱºò²»³É¹¦£¬µ«ÊÇaccessÖв»³ö´íÎóÐÅÏ¢£¬²»ÖªµÀÊÇʲôԭÒò£¬ÓÐÄÄλ´óÏÀÖªµÀ£¬Çë°ïæ°¡
ÌùSQLÓï¾ä£¬¼ì²é±í¡¢×ֶεÄÓÐЧÐÔÉèÖÃ

sql ÔÚ²éѯ·ÖÎöÆ÷ÀïÃæ Ö´ÐкÜÕý³£

ÊÇ ......

_access ÇëÎÊÕâ¸öº¯ÊýÊǸÉÂïÓõģ¿

ËüµÄ¶¨ÒåÊÇÕâÑùµÄ


_CRTIMP __checkReturn int __cdecl _access(__in_z const char * _Filename, __in int _AccessMode);



´ó¸ç£¬¿´¸öº¯ÊýÉùÃ÷¾ÍÄÜ¿´³öËû¸ÉɶµÄ£¿

´ÓÃüÃûÀ´¿´Ó¦¸ÃÊÇÅж ......

DbgridÁ¬½ÓaccessÍ϶¯¹ö¶¯ÌõËÀ»ú£¿

DbgridÁ¬½Óaccess ÏÔʾÊý¾ÝʱÍ϶¯¹ö¶¯ÌõËÀ»ú£¿Ôõô½â¾ö°¡£¿
»úÆ÷Ì«²îÁ˰ɣ¿

ÊDz»ÊÇÄãÊý¾ÝÁ¿Ì«´óÁ˰¡
ÄãÊý¾ÝÉÙһЩ¿´¿´»¹ËÀ»úÂð£¿

Êý¾ÝºÜÉÙ°¡ ¾ÍÒ»Ò³¡£

ÎÒÔÚBCB6ÏÂ×ö¹ý²»ÉÙ DBGRID+ACCESS £¬´ÓÀ´Ã»ÓÐÓöµ½ ......

ADOÏòACCESSÊý¾Ý¿â²åÈëÊý¾ÝÎÊÌ⣬¾È¼±

m_PriceÊÇfloatÐÍ
m_MonthÊÇctimeÐÍ
ÆäËüÊÇcstringÐÍ
´íÎóÌáʾ£ºµ¯³ö´íÎó¶Ô»°¿ò£¬×××.exe£­Ó¦ÓóÌÐò´íÎ󣬡­¡­¡­¡­¡­¡­¸ÃÄÚ´æ²»ÄÜΪ"read"
¸ßÊÖ¼±¾È¡«¡«¡«¡«µ½µ×Ó¦¸ÃÈçºÎд
......

Delphi Óë ACCESSµÄ¹îÒìÏÖÏó

delphi 2007 + access 2007 +odbc +TADODataset,TADOConnection,TADOCommand


//ɾ³ýÊý¾Ý
procedure TCDSSelectTools.DeleteMachine(byMachineID: string);
  tmpCmd := TADOCommand.Create(ni ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ