双标是什么意思

页面:/news/view-3178259/ | 耗时:0.8671 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=3178259 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=3178259 LIMIT 0,1
select * from tbl_Articles_sphinx where id=3178259 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(2233112,1337880,2506430,2456029,1444579,2624564,1094987,1766372,1075714,2608524,1308797,1093254,1303469,2390057,1048622,1068558,2382643,1063929,2631839,1078428,2748698,1076576,1503542,1463593,1791181,1074276,2244889,1069739,1073397,2555445) ORDER BY field (ArticleID,2233112,1337880,2506430,2456029,1444579,2624564,1094987,1766372,1075714,2608524,1308797,1093254,1303469,2390057,1048622,1068558,2382643,1063929,2631839,1078428,2748698,1076576,1503542,1463593,1791181,1074276,2244889,1069739,1073397,2555445)