扫描子文件夹的示例，对某些文件夹操作，查找等特别有用。看似简单但不知道，对有些操作就会特头痛。 //复杂的程序都是由不起眼的东东拼凑起来的-scan subfolders example, the right to operate certain folder, find out as particularly useful. Seemingly simple, but I do not know, for some special operation will be a headache.// Complex procedures are unremarkable pieced together Wanton
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.002794s ]
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:0.091316s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002014s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001936s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002274s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003601s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001968s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003267s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.014758s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002395s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 127098 [ RunTime:0.001160s ]
