怎样理解服从二字

页面:/news/view-1963793/ | 耗时:0.6881 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=1963793 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1963793 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1963793 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(2278500,306929,2052662,1428929,1121554,512543,3334061,1469086,2696361,1367685,2020933,2044152,635945,2060479,1130430,587435,2408680,202896,2126632,1372530,2721648,1097823,811114,2232925,1551458,1113209,3442963,1713836,3466138,940417) ORDER BY field (ArticleID,2278500,306929,2052662,1428929,1121554,512543,3334061,1469086,2696361,1367685,2020933,2044152,635945,2060479,1130430,587435,2408680,202896,2126632,1372530,2721648,1097823,811114,2232925,1551458,1113209,3442963,1713836,3466138,940417)