c#数据库编程经典实例,非常不错，采用SQL 2005，里面的数据库连接之类的类可以拿来用-c# Database Programming classic example of very good, using SQL 2005, which like the database connection class can be used with
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001769s ]
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:0.084375s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002273s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001931s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002218s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003615s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001994s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003410s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.014817s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002453s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 72925 [ RunTime:0.001182s ]
