mysql Ë÷Òý
select statu_id from tcharge where phone=? and cash=? and time>? order by id desc
idÒѾÊÇÖ÷¼üÁË.Õâ¸ö±íÊý¾ÝºÜ´ó,Óм¸°ÙÍòÌõÊý¾Ý,²¢ÇÒ²åÈëÒ²²»ÊǺÜÉÙ.µ«ÊDZȲéѯÉÙ(Ò»°ë°É).
ÄÇôÎÒÓÅ»¯Õâ¸ö¿âÊʺϼÓË÷ÒýÂð?Èç¹û¼ÓÔõô¼Ó?¼Ó×éºÏ»¹Êǵ¥Ìå?¼Ó¼¸¸ö?
°ëÒ¹ÈËÉÙ,Ï£ÍûÕâÀïÓеãÈ˰ïÏÂ.
ÿ¸öÐèÒª×öÌõ¼þµÄ×ֶζ¼¼ÓË÷Òý?
¶ÔÁË,»¹ÓиöÎÊÌâ,Ë÷ÒýÊÇÌí¼ÓÁËÖ®ºó,ÒÔºó²åÈëµÄÊý¾Ý¶¼×Ô¶¯ÓÐË÷ÒýµÄ°É?
{{
Ïà¹ØÎÊ´ð£º
ÎÒÊÇÓÃmysql×Ô´øµÄC API
if(mysql_real_connect(&mysql,"125.0.0.108","root","root","home",3306,NULL,0))
{
AfxMessageBox("Êý¾Ý¿âÁ¬½Óʧ°Ü") ......
ÔÚ°²×°Java±àÒëÆ÷µÄEclipseµÄʱºò£¬¶Ô»·¾³±äÁ¿½øÐÐÁËÅäÖã¬ÔÚ°²×°MySQlµÄʱºòÒ²Òª¶Ô»·¾³±äÁ¿½øÐÐÅäÖã»ÄÇôºóÃæµÄÅäÖûáÓ°ÏìÇ°ÃæµÄEclipseµÄÅäÖÃÂð£¿
Çë´ó¼Ò¶àÖ¸½Ì~£¡Ð»Ð»£¡
²»»á°Ñ£¬ÎÒÕâ¶¼×°Á赀 ÎÒϵͳÀï »¹×°ÁË ......
ÎÒµÄMysql ʹÓõÄʱºò ÓÃdos½¨Á¢µÄÊý¾Ý±í ÔÚdosÖÐÄÜÏÔʾ³öÖÐÎÄ
µ«ÊÇÔÚ ÆäËûµÄ¿ÉÊÓÒ³Ãæ ºÍÍøÒ³Öж¼ÏÔʾÂÒÂë ÈçºÎ½â¾ö£¿
ÔÚmysql¿ØÖÆÌ¨:show variables like 'char%';Ìù½á¹û³öÀ´¿´¿´¡£
mysqlÃüÁîÐÐģʽÏÂ: ......
ÎÒ¼¸ÕÅmysql±í ·ÖÇø
È»ºó°Ñ·ÖÇø±íµ¥¶À¿½³öÀ´
ÀýÈ磺test.MYD test.MYI data.MYD data.MYI user.MYD user.MYI dem.MYD dem.MYI
ÎÒÏë¶ÁÈ¡ÕâËÄÕűíµÄÄÚÈÝ
¹ØÁªÊý¾ÝÕûºÏµ½Ò»ÕűíÖС£Õâ¸öÒªÔõô×öÄØ
ÓóÌÐòÔ ......