qt4下做的程序启动画面，功能是在程序启动之前显示一个图片用以对缓慢的启动过程进行掩饰-qt4 proceedings under the picture to do, features in the proceedings before the show a picture of a slow start to the process to cover up
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.002056s ]
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:0.089302s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002382s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001908s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002174s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003625s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001983s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003254s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.014717s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002516s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 188192 [ RunTime:0.001370s ]
