CPU缓存一般分为哪两种

页面:/news/view-3045698/ | 耗时:0.8029 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=3045698 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=3045698 LIMIT 0,1
select * from tbl_Articles_sphinx where id=3045698 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(2636630,1123669,2798123,3046405,1099303,1527156,2067157,1517053,2930730,1314780,3139473,2321451,259522,2158144,2813422,2288629,751171,2984883,2307742,2732103,2980427,2531752,1924885,1498393,236393,2887826,1063309,1119039,123906,2132046) ORDER BY field (ArticleID,2636630,1123669,2798123,3046405,1099303,1527156,2067157,1517053,2930730,1314780,3139473,2321451,259522,2158144,2813422,2288629,751171,2984883,2307742,2732103,2980427,2531752,1924885,1498393,236393,2887826,1063309,1119039,123906,2132046)