MySQL 数据访问 ComponentsMySQL 数据访问组件 (MyDAC) 是一种组件库，从 Delphi、 C + + 生成器、 拉撒路 （和自由 pascal 语言） 提供对 MySQL 的直接访问 Windows、 Linux、 Mac OS X、 Android、 iOS FreeBSD 在 32 位和 64 位平台。基于 MyDAC 的应用程序可以直接连接到 MySQL 服务器，或通过 MySQL 客户端库的工作。MyDAC 旨在帮助开发更快和更清洁的 MySQL 数据库应用程序的程序员。
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.003754s ]
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:0.086772s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002297s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.002039s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002236s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003628s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002020s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003293s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.015129s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002451s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 100447 [ RunTime:0.001320s ]
