ÈçºÎ°ÑAccessÖеÄ×Ö·ûÐÍÈÕÆÚת»»³ÉÈÕÆÚÀàÐÍ
Èç¹ûÊý¾Ý¿âÖеÄʱ¼äÊÇÒÔ×Ö·ûµÄÐÎʽ´æÖüµÄ£¬ÀýÈ磺¡°2009-10-22 12:22:23¡± ÈçºÎ°ÑËüת»»³ÉÈÕÆÚÀàÐÍ£¬ÒÔ±ãÔÚSQLµÄwhere×Ó¾äÖÐÓñȱȽÏʱ¼ä´óС
ÉÏÊö´úÂë¼ÙÉèÄãµÄ×Ö·û´®¸ñʽ¶¼ÊÇÕýÈ·µÄ¡£
лл¥ÉÏ¡£
"select * from tablename where cdate(begin_date) < now()"ÆäÖÐ×Ö¶Îbegin_dateÊÇ×Ö·ûÐ͵ģ¬Àï±ß´æ·ÅµÄÊÇʱ¼ä£¬ÎÒÕâÑùдӦ¸Ã¿ÉÒÔ°É£¿
begin_date£ºÊÇʱ¼ä»¹ÊÇÈÕÆÚ»¹ÊÇÈÕÆÚʱ¼ä£¬²âÊÔһϣ¬NOW£¨£©ÊÇÈÕÆÚʱ¼ä£¬µ±ÈÕÓÃDATE£¨£©
ÈÕÆÚʱ¼ä¸úʱ¼äÊÇÁ½ÂëÊ£¬Èç¹ûÄãÖ»Êǽ«Ê±¼äת»»µ½ÈÕÆÚʱ¼ä£¬ÏµÍ³»á×Ô¶¯ÎªÄã¼ÓÉÏÈÕÆÚ£¬µ«ÊÇÈç¹ûÄãÓÃÀ´¸ú NOW »òÕß DATE ±È²»Ò»¶¨ÕýÈ·µÄ¡£
SQL code:
select * from tablename where cdate(begin_date) < now()
ÕâÑù¿ÉÒÔÁË£¬ÆäʵÄã×Ô¼ºÒ»ÊÔ¾ÍÖªµÀÁË¡£ ÁíÍâ×¢ÒâÒ»ÏÂ¶Ô null µÄ¿ØÖÆ¡£
ÈçÐèÒªÔĶÁ¸Ã»Ø¸´£¬ÇëµÇ¼»ò×¢²áCSDN!
Ïà¹ØÎÊ´ð£º
×î½ü×¼±¸Îª¹«Ë¾ÍøÕ¾ÓÃVB×ö¸ö²úƷչʾÉú³É£¬Éú³É²¿·Ö»ù±¾Ã»ÎÊÌ⣬
ÎÊÌâ³öÏÖÔÚ²éѯ²¿·Ö£¬Ê¹ÓÃÁËMSHFelxGrid(DATAGrid²»ÄÜÂú×ã²Ù×÷ÐèÇó)£¬±¾À´ÒÔΪÊÕ¹¤ÁË£¬×òÌìÔٴβâÊÔµÄʱºò·¢ÏÖÁËÒÔÏÂÎÊÌâ
µ±Êý¾Ý¿â×Ö¶ÎÎ ......
ÈçÌâÔÚÎÒ´ò¿ªaccessÐ޸ĵÄʱºò±¨´í
ÎÒ×°µÄGhost µÄXP°æ sp3µÄ²¹¶¡
´íÎóÇ©Ãû
AppName: msaccess.exe AppVer: 11.0.8166.0 AppStamp:46437912
ModName: pintlgnt.ime&n ......
×î½ü×¼±¸Îª¹«Ë¾ÍøÕ¾ÓÃVB×ö¸ö²úƷչʾÉú³É£¬Éú³É²¿·Ö»ù±¾Ã»ÎÊÌ⣬
ÎÊÌâ³öÏÖÔÚ²éѯ²¿·Ö£¬Ê¹ÓÃÁËMSHFelxGrid(DATAGrid²»ÄÜÂú×ã²Ù×÷ÐèÇó)£¬±¾À´ÒÔΪÊÕ¹¤ÁË£¬×òÌìÔٴβâÊÔµÄʱºò·¢ÏÖÁËÒÔÏÂÎÊÌâ
µ±Êý¾Ý¿â×Ö¶ÎΪ¡ ......
ÇëÎÊAÁÐΪ²»¹æÔòµÄ×Ö·û´®£¬ÀýÈçÎÒÒª²éѯ15ÔÚÄÇÒ»ÐÐÀAccessÔõô²ÅÄܲéѯµ½ÄØ£¿SQLÊǶàÉÙÄØ£¿Íû¸ßÊÖÖ¸µãÒ»¶þ¡£Ð»Ð»
AÁÐΪ:
1-10
11-13
14-25
26-29
ÒýÓÃ
select *
from yourTable
w ......
±ÈÈçÏë°Ñ old¸Ä³É new£¬ÔõÃ´Ð´ÄØ£¿
²»ÄÜ£¬ÓÃADO¡¡OR¡¡DAO
or
select * into new from old
£¬ÓÃADO¡¡Õâ¸öÔõô¸Ä£¿
JET-SQL²»ÄܸıíÃû¡£Ö»ÄÜÉú³ÉÒ»¸öеġ£
Ò»°ãÊÇÖ±½Ó
SQL code:
select * ......