1、 调用含有图片的日志
代码:
SELECT * FROM `uchome_blog` WHERE `picflag` =1;
2、 调用最近更新的10条日志
代码:
SELECT * FROM uchome_blog FORCE INDEX(dateline) ORDER BY dateline DESC LIMIT 0,10;
3、 调用最近更新的10个相册
代码:
SELECT * FROM uchome_album FORCE INDEX(updatetime) ORDER BY dateline DESC LIMIT 0,10;
4、 调用最近的10条播客
代码:
SELECT * FROM uchome_doing FORCE INDEX(dateline) ORDER BY dateline DESC LIMIT 0,10;
5、 调用我的话题
代码:
SELECT * FROM uchome_thread ORDER BY dateline DESC LIMIT 0,10;
6、 调用3天内回复数最多的日志
代码:
SELECT * FROM uchome_blog WHERE dateline>UNIX_TIMESTAMP()-86400*3 ORDER BY replynum DESC;
7、 调用选吧一周内的热点话题
代码:
select * FROM uchome_thread where dateline>=UNIX_TIMESTAMP()-604800 ORDER BY viewnum DESC;

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