Òì¹¹Êý¾Ý¿âµ¼³öaccess,ʱ¼äÌõ¼þÔõôд£¬¸ßÊÖ½øÀ´¿´
°ÑoracleÊý¾Ý¿âÖеÄÒ»ÕÅ±í²¿·Öµ¼³öµ½accessÖÐ
ʹÓÃÁËADOCONNECTION¿Ø¼þ£¬×Ö·û´®Ö¸ÏòACCESS
ADOConnection1.Connected:=true;
ADOConnection1.Execute('Select * into DBMCACCESS ' +
' from DBMC in [ODBC][ODBC;Driver={Microsoft ODBC for Oracle};UID=MC;PWD=MM;SERVER=SVR;] '+
' WHERE DATE1>=''2009-09-01'' ');
±¨´íÁË£¬±¨´íΪ£º±ê×¼±í´ïʽÖÐÊý¾ÝÀàÐͲ»Æ¥Åä,Èç¹ûû´øÌõ¼þ¾ÍÓÖÄܳɹ¦µ¼³ö
Çë¸ßÊÖÃÇ°ïæ
ADOCONNECTIONÖеÄÓï¾äʱ¼äÌõ¼þ¸ñʽÊÇÔõÑùµÄдµÄ
ÄÇ˵Ã÷Äã¼ÓµÄÌõ¼þ²»¶Ô¡£
DATE1ÊÇʲôÀàÐÍ×Ö¶Î,ÄãÏÖÔÚÊÇ°ÑËüµ±×÷×Ö·ûÐÍ,Èç¹ûÊÇÈÕÆÚÐÍ,Õâôд¾ÍÊÇ´íµÄ
лл´ó¼ÒµÄ°ï棬SmallHandµÄ´ð°¸µÄÕýÈ·µÄ£¬Ð»Ð»´ó¼Ò
µ«ÎÒ»¹ÏëÎÊһϣ¬ADOConnection1.ExecuteÖеÄÓï¾äÊÇʲô±ê×¼µÄ°¡
±ÈÈç˵ʱ¼ä¸ñʽҪÓÃWHERE DATE1>=#2009-09-01#
Ò²²»ÊÇSQLµÄ¸ñʽ£¬Ò²²»ÊÇORACLEµÄ¸ñʽ
ÓÐÖªµÀµÄÇë˵һÏ£¬Ð»Ð»
±ÈÈç˵ʱ¼ä¸ñʽҪÓÃWHERE DATE1>=#2009-09-01#
ÕâÊÇAccessÖеĸñʽ
µ«ÎÒ»¹ÏëÎÊһϣ¬ADOConnection1.ExecuteÖеÄÓï¾äÊÇʲô±ê×¼µÄ°¡
ÎÒÏëÔÙʵÏÖ (case when ×Ö¶Î1>0 then ʱ¼ä1 else ʱ¼ä2 end)>=#2009-09-01#
×Ö¶Î1ΪÊýÖµÐÍ£¬Ê±¼ä1£¬Ê±¼ä2ΪÈÕÆÚÐÍ
ADOConnection1.Execute()Öв»Ö§³ÖÕâÖÖд·¨,ÕâÓ¦¸ÃÔõÑùд£¬¸ßÊÖÇë°ïæ
µ«ÎÒ»¹ÏëÎÊһϣ¬ADOConnection1.ExecuteÖеÄÓï¾äÊÇʲô±ê×¼µÄ°¡
ÎÒÏëÔÙʵÏÖ (case when ×Ö¶Î1>0 then ʱ¼ä1 else ʱ¼ä2 end)>=#2009-09-01#
×Ö¶Î1ΪÊýÖµÐÍ£¬Ê±¼ä1£¬Ê±¼ä2ΪÈÕÆÚÐÍ
ADOConnec
Ïà¹ØÎÊ´ð£º
ÎÒµÄÊý¾Ý¿âÊǼòÌåsqlserver2000 ,ÎÒÏëÔÚ·±ÌåaccessÏÂÁ¬½Ó,ͨ¹ýodbcÊÇ¿ÉÒÔÁË,µ«ÔÚaccessϳöÏÖ´ò¿ªµÄ±íÈ«ÖÐ"#ÒÑɾ³ý"
²»ÖªµÀÒªÔõô²Ù×÷²Å¿ÉÒÔÓÃACCESS·±ÌåÁ¬½Ó¼òÌåsqlserver2000.лл!!!
´ó¼Ò¶¼ ......
ACCESSÊý¾Ý¿âÖÐÓÐÒ»¸ötablename±í£¬Éè¼ÆÈçÏÂ
±àºÅ,ÊéÃû,×÷Õß,³ö°æʱ¼ä,³ö°æÉç,ISBN,Ŀ¼,¼ò½é
ÆäÖгý¡°±àºÅ¡±Îª×Ô¶¯±àºÅÍ⣬ÆäËü¶¼Îª¡°±¸×¢¡±
ÆäÖÐ"±àºÅ"άһ£¬ÔÚ¡°ISBN¡±ÖÐÓеÄΪ¿ÕÖµ£¬ ......
ÕâÁ½Ììѧϰ¡¶Delphi¼¼Êõ·½°¸±¦µä¡·Ò»ÊéÖеÚÈýÕ¹ØÓÚÓû§µÇ¼·½°¸µÄÀý×Ó£¬ÀûÓõÄÊÇSQl ServerÊý¾Ý¿âʵÏÖÓû§µÇ¼£¬±àÒëÔËÐж¼Ã»ÎÊÌ⣬¸ÃʵÏֵŦÄÜÒ²¶¼ÊµÏֵĺܺ㬵«ÊÇÆæ¹ÖµÄÊÇ£¬·´¸´ÔËÐÐÒ»¶Îʱ¼äºó£¬ÓÐʱÔڹرÕÕû¸ö ......
ÎÒÓÃÁËÒ»°ãµÄ²éѯÓï¾ä³öÀ´,,,ÍÛºÃÂý°¡................
ʹÓÃ×é¼þ
DBgrid ADOQuery DATASOurce
¿ì²»ÁË£¬Ö»Äܾ¡¿ÉÄܵÄÓÅ»¯°É
ÓÅ»¯Êý¾Ý½á¹¹£¬½¨Ë÷Òý£¬²»¹ý½¨Òé²»ÒªÒ»´Î¶Á³öËùÓ ......
ÎÒµÄÒ»¸öaccessÊý¾Ý¿âÖеÄphoto×Ö¶ÎÖеÄÄÚÈÝÊÇÕâÑùµÄ£º
|/UpFiles/Picture/admin/200910162300187612.jpg|/UpFiles/Picture/admin/200910162300187612.jpg||||/UpFiles/Picture/admin/200910162300187612.jpg ......