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

mysqlpp´æ´¢ºº×Öµ½mysqlµÄÎÊÌâ

mysqlµÄ¿âºÍ±í¶¼Ä¬ÈÏΪutf8µÄ±àÂë¡£vc ¹¤³ÌÓõÄÊǶà×Ö½Ú±àÂ룬Èç¹û²»½øÐÐת»»µÄ»°£¬Ö±½Ó´æ£¬È磺ÐÕÃû£¬´æ½øÈ¥ÊÇÂÒÂ룬µ«Í¨¹ývc¶Á³öÀ´ÔòÊÇÐÕÃû¡£
ʹÓÃ
void ConvertUtf8ToGBK(CString& strUtf8)
{
int len=MultiByteToWideChar(CP_UTF8, 0, (LPCTSTR)strUtf8, -1, NULL,0);
wchar_t * wszGBK = new wchar_t[len+1];
memset(wszGBK, 0, len * 2 + 2);
MultiByteToWideChar(CP_UTF8, 0, (LPCTSTR)strUtf8, -1, wszGBK, len);

len = WideCharToMultiByte(CP_ACP, 0, wszGBK, -1, NULL, 0, NULL, NULL);
char *szGBK=new char[len + 1];
memset(szGBK, 0, len + 1);
WideCharToMultiByte (CP_ACP, 0, wszGBK, -1, szGBK, len, NULL,NULL);

strUtf8 = szGBK;
delete[] szGBK;
delete[] wszGBK;
}


void ConvertGBKToUtf8(CString& strGBK)
{
int len=MultiByteToWideChar(CP_ACP, 0, (LPCTSTR)strGBK, -1, NULL,0);
wchar_t * wszUtf8 = new wchar_t[len+1];
memset(wszUtf8, 0, len * 2 + 2);
MultiByteToWideChar(CP_ACP, 0, (LPCTSTR)strGBK, -1, wszUtf8, len);

len = WideCharToMultiByte(CP_UTF8, 0, wszUtf8, -1, NULL, 0, NULL, NULL);
char *szUtf8=new char[len + 1];
memset(szUtf8, 0, len + 1);
WideCharToMultiByte (CP_UTF8, 0, wszUtf8, -1, szUtf8, len, NULL,NULL);

strGBK = szUtf8;
delete[] szUtf8;
delete[] wszUtf8;
}
´æÊ±×ª³Éutf8,È¡³öÀ´×ª³Égbk,ÔÚ×Ô¼ºµÄÓ¦ÓóÌÐòÖУ¬ÔòÊÇÕýÈ·µÄ£¬µ«ÊÇ


Ïà¹ØÎÊ´ð£º

jsp±¸·ÝmysqlÖ»ÓпÕÎļþ

ÓÃjsp×ö¶«Î÷¸øÍêÈ«²»¶®mysqlµÄÈËÓ㬿ÉÊDZ¸·ÝʱֻÓпÕÎļþ£¬ÕâÊÇʲôÇé¿ö£¬
×îºÃÓÐÔ´´úÂ룬лл
Æäʵ±¸·ÝµÄ¹ý³ÌÎÒÏë´ó¸ÅÊÇÕâÑùµÄ£º
½«±íAÖеÄÊý¾Ý·Åµ½ArrayListÖУ¬È»ºó½«Õâ¸öArrayListÖеÄÊý¾ÝÔÙ´æµ½±íBÖС£ ......

MYSQL°²×°Ê§°Ü

ÎÒÒÔǰ°²×°ÁËÒ»´Î£¬ºóÀ´Ð¶ÔØÁË£¬ÏÖÔÚÔÙ°²×°µÄʱºò£¬Ìáʾ´íÎó£ºError 1305.Error reading from file C:DOCUME~1\LOCALS~1\Temp\mysql_server.msi.Verify that the file exists and that you can access it. 
¿ ......

MysqlÁ¬½Óoracle

ÐèÒªÔÚMySQLÀïÃæÐ´¸ö´¢´æ¹ý³Ì,
·ÃÎÊoracleµÄÊý¾Ý.
Ŀǰ²»ÄÜ

oracle¿ÉÒԾͿÉÒÔÁ¬½Ómysql£¬Í¨¹ýodbc+dblinkÀ´Á¬½Ó

ûÓа취¡£Ä¿Ç°µÄMYSQLµÄ°æ±¾ÖÐÉв»Ö§³ÖÁ¬½Óµ½ÆäËüÊý¾Ý¿â£¬

ÕæÍ¦ÓÐÏë·¨µÄ ĿǰÎÒû×ö¹ý ......

mysqlµÄÇý¶¯³ÌÐò

ÎÒÓÐÒ»¸öjava»·¾³ÏµijÌÐò£¬ÔÚ±¾»úÔËÐÐÕý³££¬µ«·¢²¼µ½ÍøµÄÐéÄâÖ÷»úʱ²»ÄÜÁ¬½ÓÊý¾Ý¿âÁ¬½Ó³Ø
jdk 1.6 tomcat6.0.18 mysql5 mysqljdbc5.1.5
ÐéÄâÖ÷»úµÄ¼¼ÊõÈËԱ˵£¬Ö»ÄÜÅäÖþÖÓòµÄÊý¾Ý¿âÁ¬½Ó³Ø£¬Ò²¾ÍÊÇÔÚM ......

mysqlÉÏÏÞÎÊÌâ

  ÇëÎÊһϴó¼ÒÓÐûÓÐÈËÅäÖùýmysqlµÄiniµÄÅäÖÃÎļþ£¬ÏÖÔÚÎÒÓÐÒ»¸öÎÊÌâ¾ÍÊÇ.ÏÖÔÚ±íÖÐ35ÍòÌõµÄÊý¾Ý²éѯ³öÀ´ÊÇûÓÐÎÊÌâµÄ£¬µ«Êǵ±Êý¾Ý¿â´ïµ½°ÙÍòÒÔÉÏÊý¾Ý¾Í²éѯ²»³öÀ´ÁË£¬£¨Ç°ÌáÊÇͬÑùµÄÌõ¼þÀ´×öÕâÁ½´ÎÊý¾Ý²éѯ² ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ