时间成本怎么算

页面:/news/view-887023/ | 耗时:0.5066 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=887023 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=887023 LIMIT 0,1
select * from tbl_Articles_sphinx where id=887023 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1110019,1108057,1123170,1127072,1102977,1122320,1117724,1113930,1116976,1129459,1124412,1124364,1128073,1087647,1080569,1130656,1127247,1126600,1129441,1104389,1118210,1099139,1113185,1124384,1098841,1123357,1114442,1113964,1048830,1128509) ORDER BY field (ArticleID,1110019,1108057,1123170,1127072,1102977,1122320,1117724,1113930,1116976,1129459,1124412,1124364,1128073,1087647,1080569,1130656,1127247,1126600,1129441,1104389,1118210,1099139,1113185,1124384,1098841,1123357,1114442,1113964,1048830,1128509)