数据结构中数据链表的演示程序，其中包含有简单的模版编程。DOS界面下运行，VC++ 6.0编写。-data structure data Chain Demonstration Program, which includes a simple template programming. Running under DOS interface, VC 6.0.
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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:0.107558s ]
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SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001013s ]
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SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001190s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 88304 [ RunTime:0.014545s ]
