一个编译器 包括词法分析和语义分析 是课程设计 有要借鉴的同学可以参考-a compiler including lexical analysis and semantic analysis of the design of the curriculum to learn from the students can refer to
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.002010s ]
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:0.088896s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002308s ]
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SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002012s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003681s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001945s ]
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SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.014860s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002407s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 314847 [ RunTime:0.001339s ]
