计算器有什么用途呀

页面:/news/view-515215/ | 耗时:0.6802 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=515215 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=515215 LIMIT 0,1
select * from tbl_Articles_sphinx where id=515215 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1299471,1117496,1125165,1108111,1092268,1095161,1104343,1119265,1122196,1118953,1128413,1119333,1123799,1069867,1118104,1092770,1123643,1114112,1084389,1105488,1124113,1109945,1090809,1275250,1120360,1098523,1116201,1121934,1370244,1113802) ORDER BY field (ArticleID,1299471,1117496,1125165,1108111,1092268,1095161,1104343,1119265,1122196,1118953,1128413,1119333,1123799,1069867,1118104,1092770,1123643,1114112,1084389,1105488,1124113,1109945,1090809,1275250,1120360,1098523,1116201,1121934,1370244,1113802)