C++数据库管理源代码，连接数据库后，可直接调用里面的函数对数据库进行操作，有修改-C++ Database management source code, database connectivity, you can directly call the function inside the database operation, has modified
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001270s ]
SELECT `a`.`aid`,`a`.`title`,`a`.`create_time`,`m`.`username` FROM `jrk_downrecords` `a` INNER JOIN `jrk_member` `m` ON `a`.`uid`=`m`.`id` WHERE `a`.`status` = 1 GROUP BY `a`.`aid` ORDER BY `a`.`create_time` DESC LIMIT 10 [ RunTime:0.075183s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001005s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001150s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.000958s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003002s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000785s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003648s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.014104s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001083s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 58822 [ RunTime:0.020257s ]
