sqlite£¬updateµÄÎÊÌâ
ÎÒÏë×öÒ»¸ösqliteµÄ¼à¿ØÈí¼þ£¬ÊµÊ±ÖªµÀÓû§¶ÔÊý¾Ý±í¶¼×öÁËÄÄЩ²Ù×÷¡£
ÔÚÓû§update Ò»¸öÓû§Êý¾Ý±íֵʱ£¬ÎÒÈçºÎ¿ÉÒÔµÃÖªÓû§updateµÄÄĸö×ֶεÄÖµ£¿ÎÒ±¾À´¸øÓû§±íÌí¼Ó´¥·¢Æ÷À´ÊµÏֵģ¬µ«´¥·¢Æ÷ºÃÏñÖ»Äܵõ½Óû§updateµÄÕâÌõÊý¾ÝµÄrowid£¬µ«ÎÒÏëµÃÖªÓû§updateÊý¾Ý±íÖÐijһÁеÄ×Ö¶ÎÃûºÍ¾ÉÖµ£¬Õâ¸öÔõôÀ´ÊµÏÖ£¿ÄÄλ¸ßÊÖ¸øµãÌáʾ°¡
×Ô¼º¶¥
¾ÉÖµ:old.×Ö¶ÎÃû
ijһÁеÄ×Ö¶ÎÃû£ºÎÞ·¨×öµ½
ÎÒµÄÎÊÌâÊÇ£¬±í½á¹¹Î´ÖªµÄÇ°Ìá°¡¡£¼ÙÈçÒ»¸öÊý¾Ý±íµÄ×Ö¶ÎÓÐ10¶à¸ö¡£ÎÒ²»ÄܸøÕâ¸ö±í¼Ó10¶à¸ö´¥·¢Æ÷°É?ÓÐʲôºÃ°ì·¨Âð£¿sqlite3ÀïµÄ×Ô½¨º¯Êý£¬Äܽâ¾öÕâ¸öÎÊÌâÂð
ÎÒµÄÎÊÌâÊÇ£¬±í½á¹¹Î´ÖªµÄÇ°Ìá°¡¡£¼ÙÈçÒ»¸öÊý¾Ý±íµÄ×Ö¶ÎÓÐ10¶à¸ö¡£ÎÒ²»ÄܸøÕâ¸ö±í¼Ó10¶à¸ö´¥·¢Æ÷°É?
¼ÓÒ»¸ö´¥·¢Æ÷£¬¾ÍÐÐÁË£¬È»ºó¶Ô±Èÿ¸ö×ֶεÄnew, old µÄÖµÊÇ·ñÏàͬ¡£²»ÏàͬÔò˵Ã÷±»¸ÄÁË¡£
µ«¶ÔÕâÖÖ update t set c=c £¬¼´ÖµÃ»±ä»¯µÄ£¬ÔòûÓа취¡£
Ïà¹ØÎÊ´ð£º
µç»°±¾Æ¥Åä²éѯ£¬Ï£ÍûÒ»ÌõÓï¾ä¸ã¶¨
¼ÙÉèºÅÂë±¾(numtable)ÈçÏÂ:
ºÅÂë(num) ÁªÏµÈË (relationname)
10086 ÒÆ ......
C# code:
public static bool UpdateFriendUrl(int id, string cnName, string jpName, string logoUrl, string site, int order)
{
string sql = "update FriendUrl set SiteNameCN=@SiteNameC ......
ÎÒÓÃevc±àдµÄ³ÌÐò£¬½«¶Ô»°¿òÖеÄÊý¾Ý´æÈëÊý¾Ý¿â£¬µÚÒ»´Î¿ÉÒÔ´æÈ룬²»¹ýµÚ¶þ´ÎÊäÈëµÄÊý¾Ý²»ÄÜ´æÈëµ½Êý¾Ý¿âÖС£
ÏÂÃæÊÇÎҵijÌÐò
UpdateData(TRUE); // TODO: Add your control notification handler code here ......
×îºÃÊDz»ÐèÒªÁíÍâ°²×°Çý¶¯»ò×é¼þµÄ·½Ê½¡£
ʹÓÃSQLiteµÄAPI, ËüÌṩÁËdll ÐÎʽµÄAPI
ÄѵÀCBÌṩµÄÊý¾Ý×é¼þ²»Ö§³Ö£¿
2010ÊÇÖ§³ÖµÄ¹Ø¼üÊÇÇý¶¯ÒªÑ¡¶Ô£¬ºÃÏñÊÇoffice 11ʲôµÄ
ÒýÓÃ
ÄѵÀCBÌṩµÄÊý¾Ý×é¼ ......
SQLITEÏÂÈçºÎɾ³ýÄÚÈÝÖеĵÚÒ»¸ö<br>
SQLITEϲ»ºÃÓÃ
Ìáʾ:
sqlite error
no such function: stuff
Ôõô½â¾ö?
SQL code:
--------------------------------------------- ......