次代码是实现平衡二叉树的数据结构算法。参考的是严蔚敏c和c++数据结构书上的思想。经过调试可以连续实现删除、插入、查找算法-Sub-code is to achieve a balanced binary tree data structure algorithms. Reference is Yan Wei-Min c and c++ data structure book ideas. Debugging can be achieved through a continuous delete, insert, search algorithm
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001912s ]
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:0.097084s ]
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SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001095s ]
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SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000918s ]
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SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001403s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 62919 [ RunTime:0.020073s ]
