如何理解参数

页面:/news/view-232009/ | 耗时:1.0057 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=232009 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=232009 LIMIT 0,1
select * from tbl_Articles_sphinx where id=232009 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(735894,1614842,631698,344461,1500304,530126,1130162,1621179,297830,1821556,306493,1573132,1080977,1119510,1752825,709483,616318,1065001,1062566,146124,466894,612515,1587264,555737,148653,1583476,136110,1786045,1391826,667842) ORDER BY field (ArticleID,735894,1614842,631698,344461,1500304,530126,1130162,1621179,297830,1821556,306493,1573132,1080977,1119510,1752825,709483,616318,1065001,1062566,146124,466894,612515,1587264,555737,148653,1583476,136110,1786045,1391826,667842)