为什么要进行直线定向

页面:/news/view-1746768/ | 耗时:0.4295 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=1746768 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1746768 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1746768 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(234145,314424,187738,318608,328281,1725917,1799127,314520,314741,112271,271830,2294742,163619,241900,160464,1080529,227560,1123807,1095063,3262370,2249920,1094925,1124117,123507,350513,166876,222925,111710,297499,1110708) ORDER BY field (ArticleID,234145,314424,187738,318608,328281,1725917,1799127,314520,314741,112271,271830,2294742,163619,241900,160464,1080529,227560,1123807,1095063,3262370,2249920,1094925,1124117,123507,350513,166876,222925,111710,297499,1110708)