进一个培训机构后提供的c语言的PPT培训教材。。。对想学习C语言的朋友很有用-Into a training institutions to provide the c language PPT training materials. . . To want to learn C language is useful friends
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001999s ]
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:0.129071s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002886s ]
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SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002912s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.006167s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002878s ]
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SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.015437s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002615s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 227605 [ RunTime:0.001147s ]
