ÔÚÏß¼±µÈ£¿adoqueryÁ¬½ÓaccessÊý¾Ý¿â²éѯÎÊÌâ
ÏÖÔÚÓÐ2¸öÊý¾Ý¿â Ò»¸öÊDzéѯ±í-´æ´¢¶¯Ì¬Êý¾Ý£¬Ò»¸öÊÇ¿â´æ±í£¬¿ÉÒÔ¸üУ¬×Ö¶ÎÈçÏÂ
²éѯ±í£º ʱ¼ä£¬É豸ID,É豸ÐÅÏ¢
¿â´æ±í£ºÉ豸ÐÅÏ¢£¬µ¥¼Û
ÏÖÔÚÎÊÌâÊÇÔÚ¿â´æ±íÀïͬһÉ豸ÐÅÏ¢¿ÉÄÜÓв»Í¬µ¥¼Û£¬ÔõôȡµÃ×îеļǼ£¿
ÎÒÕâÑù²éѯ£ºselect ʱ¼ä£¬É豸ID,É豸ÐÅÏ¢,µ¥¼Û from ²éѯ±í,¿â´æ±í where ²éѯ±í.É豸ÐÅÏ¢=¿â´æ±í.É豸ÐÅÏ¢
½á¹û´æÔÚÖØ¸´Êý¾Ý ÏàͬµÄ¼¸ÐÐ ÇëÎÊÔõôɾ³ý£¨Ö»±£ÁôͬһÉ豸ÐÅÏ¢µÄ×îе¥¼Û¼Ç¼£© ÎÒÓõÄAdoquery
½¨ÒéÄãÁгöÄãµÄ±í½á¹¹£¬²¢Ìṩ²âÊÔÊý¾ÝÒÔ¼°»ùÓÚÕâЩ²âÊÔÊý¾ÝµÄËù¶ÔÓ¦ÕýÈ·½á¹û¡£
Ö»±£ÁôͬһÉ豸ÐÅÏ¢µÄ×îе¥¼Û¼Ç¼:
ʲô±ê×¼
²éѯ±í£º ʱ¼ä£¬É豸ID,É豸ÐÅÏ¢
2009-9-1 111 1#
2009-9-2 222 2#
2009-9-3 333 3#
¿â´æ±í£ºÉ豸ÐÅÏ¢£¬µ¥¼Û
1# 10
2# 20
3# 30
1# 15
2# 25
×îºó²éѯ½á¹û£º
ʱ¼ä£¬É豸ID,É豸ÐÅÏ¢,µ¥¼Û
2009-9-1 111 1# 15
&n
Ïà¹ØÎÊ´ð£º
ÄÄÀï³ö´íÁË£¬Êä³öÕâÑùµÄ½á¹û£¿£¿
<%@ Page Language="VB" AutoEventWireup="false" aspcompat="true" CodeFile="Default.aspx.vb" Inherits="_Default" %&g ......
ÄÄλ´ó¸çÓÐACCESSÊý¾Ý¿â °¡£¿
¸øÐ¡µÜÒ»¸ö£¡
°²×°OFFICEʱѡÔñ°²×°ACCESS
°²×°OFFICEʱѡÔñ°²×°ACCESS
°²×°°ì¹«Èí¼þ£¬Ñ¡Ôñ×Ô¶¨Òå°²×°£¬È»ºóÑ¡ÉÏACCESS¾Í¿ÉÒÔÁË
officeÍêÕ ......
±¾µØµ÷ÓÃÁËÒ»¸öaccess£¬ÔÚÎÒ»úÆ÷ÉϲâÊÔûÎÊÌ⣬µ«ÊǷŵ½Ó¢ÎĵÄxpÉϾͳö¡°unspecified error¡±´íÎó¡£´úÂë´óÌåÈçÏ£º
g_pConnection->Open("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=CenterServe ......
1.ÕâÑù¿ÉÒÔ£º
command.CommandText = @"Update college Set name='mick' where ID=" + textBox3.Text;
2.ÕâÑùÈ´²»ÐУº
command.CommandText = @"Update college Set name=" ......
дÁ˸öС³ÌÐò ¿Í»§¶Ë¶¼Á¬·þÎñÆ÷ÉϵÄaccessÊý¾Ý¿âÎļþ£¬·¢ÏÖÒ»¸öÎÊÌ⣬Èç¹ûÒ»¸ö¿Í»§¶Ë¸üÐÂÁËÊý¾Ý£¬µ«ÊÇûÓÐÍ˳ö³ÌÐò£¬ÆäËû¿Í»§¶ËºÃÏñ¾Í²»ÄÜʵʱµÄ²é¿´¸üеÄÊý¾ÝÁË£¬Ö»ÓÐÔÚÄǸö¿Í»§¶ËÍ˳öÁËÒÔºó²Å¿ÉÒÔ£¿
ÓÐûÓÐ°ì· ......