本代码展示了使用DB_LIB库对SQL SERVER的连接和各种操作的实例（光标）。-display of the code DB_LIB the use of SQL Server connectivity, and the examples of various operational (cursor).
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.002276s ]
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:0.099985s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.003251s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.002142s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.003119s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.004037s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002288s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.005649s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.017112s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.003836s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 203057 [ RunTime:0.001352s ]
