Access数据库操作类,php连接access数据库和操作acess数据的方法，通过几个类来实现，应用起来也更全面-Access database operations class, php connect access database acess data and operation methods, through several classes to implement, apply themselves more fully
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001145s ]
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:0.060751s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001030s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001144s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.000962s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.002908s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000765s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003662s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.015383s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001186s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 35824 [ RunTime:0.017683s ]
