什么是方形波浪

页面:/news/view-3351863/ | 耗时:0.6472 s | 内存:1.89 MB | 查询:4 | 缓存读取:4 写入:0 | 加载文件:23
select * from tbl_Articles WHERE ArticleID=3351863 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=3351863 LIMIT 0,1
select * from tbl_Articles_sphinx where id=3351863 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(710499,640290,827453,758043,396897,756029,647961,1011330,804826,81872,775253,483102,2949679,638622,725638,433004,766194,429093,654546,622473,712645,672958,81313,673280,654692,1153709,423821,511423,458811,401396) ORDER BY field (ArticleID,710499,640290,827453,758043,396897,756029,647961,1011330,804826,81872,775253,483102,2949679,638622,725638,433004,766194,429093,654546,622473,712645,672958,81313,673280,654692,1153709,423821,511423,458811,401396)