XML存储二进制数据，虽然XML存储二进制数据并不推举，但是必要的时候还是可以用得上的。-XML binary data storage, although the XML binary data storage is not elected, but when necessary can be useful for.
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XMLProject XMLPROJECT TestXML Test StoreMiddle ReadMiddle test.xml _desktop.ini
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.002332s ]
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:0.090996s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002044s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001933s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002171s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.004675s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002191s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003477s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.016565s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.003258s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 177377 [ RunTime:0.001633s ]
