如何将java程序链接到MySQL数据库，这里提供了一个在eclipse下的java链接程序,驱动程序另行安装-Java how to program link to MySQL database, here in the eclipse provides a link under the java programs, drivers installed separately
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.002544s ]
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:0.094485s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002373s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001946s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002243s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.004725s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002459s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.004994s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.015120s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002411s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 43321 [ RunTime:0.001207s ]
