记录下了作者学习JSP、Servlet、XML、RMI、JAF、JAF、EJB、Security、JDBC、JTA/JTS、JCA、JMS、JNDI、Application Server的心得 -what one has learned of studying JSP,Servlet,XML,RMI,JAF,JAF,EJB,Security,JDBC,JTA/JTS,JCA,JMS,JNDI,Application Server
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001131s ]
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:0.082432s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.000927s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001257s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.000998s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003122s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000848s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003877s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.016624s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001250s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 126594 [ RunTime:0.023860s ]
