关于API函数的文档，介绍了绘图函数和操作系统的消息相关函数等-Documentation on the API function, introduced the mapping function and operating system information, such as correlation function
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001883s ]
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:0.145358s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001696s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.003049s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001895s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.005737s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001446s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.005408s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.025609s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002097s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 185551 [ RunTime:0.001663s ]
