面试时问考官什么问题

页面:/news/view-1712779/ | 耗时:0.6203 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=1712779 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1712779 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1712779 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1081247,1089662,1084017,1086120,1085955,1067017,1072093,1090541,1077778,1048110,1074916,1088546,1076187,1085376,1086762,1047285,1082303,1055866,1063467,1081747,1081757,1074788,1067905,1064531,1080801,1088550,1074534,1085864,1054358,997282) ORDER BY field (ArticleID,1081247,1089662,1084017,1086120,1085955,1067017,1072093,1090541,1077778,1048110,1074916,1088546,1076187,1085376,1086762,1047285,1082303,1055866,1063467,1081747,1081757,1074788,1067905,1064531,1080801,1088550,1074534,1085864,1054358,997282)