从给定的字母矩阵中查找给定的字典所包含的字符串，并把结果按字典序输出到指定文件中-from letters to the Matrix to find the dictionary contained the string, and the results by lexicographic output to a designated document
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001203s ]
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:0.098606s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001297s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.002105s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001422s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.004459s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001058s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003907s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.024074s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001867s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 159384 [ RunTime:0.001461s ]
