是一个自定义异常的文件,里面有一个自定义异常类继承了Exception。然后实现了里面的方法-Is a custom document anomalies, which has a custom exception classes inherited from Exception. And then realize the inside of the method
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001947s ]
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:0.086373s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002155s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001914s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002070s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003612s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001987s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003378s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.014803s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002417s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 155940 [ RunTime:0.001406s ]