信噪比怎么测试

页面:/news/view-341466/ | 耗时:0.0290 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=341466 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=341466 LIMIT 0,1
select * from tbl_Articles_sphinx where id=341466 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1127871,1097653,1128537,1043991,1108762,1112943,1109557,1131715,1304800,1114460,1065863,1117263,1080193,1078603,1091290,1093485,1092704,1126696,1126126,1112252,1087884,1089626,1073066,1368555,1105795,1110546,1122871,1118779,1088561,1112298) ORDER BY field (ArticleID,1127871,1097653,1128537,1043991,1108762,1112943,1109557,1131715,1304800,1114460,1065863,1117263,1080193,1078603,1091290,1093485,1092704,1126696,1126126,1112252,1087884,1089626,1073066,1368555,1105795,1110546,1122871,1118779,1088561,1112298)