怎样判断独立主格结构

页面:/news/view-587656/ | 耗时:0.1188 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=587656 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=587656 LIMIT 0,1
select * from tbl_Articles_sphinx where id=587656 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(581458,109781,114178,566305,107677,111740,2811522,127283,111660,110157,125162,111487,118166,1389786,2177719,121356,107599,3260293,120750,1102642,108442,1087039,1131991,108454,109472,1042550,128414,121202,710231,109875) ORDER BY field (ArticleID,581458,109781,114178,566305,107677,111740,2811522,127283,111660,110157,125162,111487,118166,1389786,2177719,121356,107599,3260293,120750,1102642,108442,1087039,1131991,108454,109472,1042550,128414,121202,710231,109875)