为什么64g内存卡用不了

页面:/news/view-1501086/ | 耗时:0.6133 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=1501086 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1501086 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1501086 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1066442,1097711,1108492,1128365,1102957,1122250,1084243,1097495,1056160,1126348,1127903,1133343,1065863,1084093,1103941,1123233,1123807,1123028,1085542,1106150,1083971,1113740,1129013,2829107,1125955,1123056,1118056,1060721,1108704,1068710) ORDER BY field (ArticleID,1066442,1097711,1108492,1128365,1102957,1122250,1084243,1097495,1056160,1126348,1127903,1133343,1065863,1084093,1103941,1123233,1123807,1123028,1085542,1106150,1083971,1113740,1129013,2829107,1125955,1123056,1118056,1060721,1108704,1068710)