mysql如何查看分区情况

页面:/news/view-1723690/ | 耗时:0.7996 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=1723690 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1723690 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1723690 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1078863,2746735,1936907,2540516,1048560,1067543,3282486,2075196,2652018,2899121,2717683,2488637,2904341,247138,1492702,2835395,1055920,761160,1852700,1470443,1601657,2910723,1051075,1469078,1113724,501420,2429636,2508431,1403398,1130844) ORDER BY field (ArticleID,1078863,2746735,1936907,2540516,1048560,1067543,3282486,2075196,2652018,2899121,2717683,2488637,2904341,247138,1492702,2835395,1055920,761160,1852700,1470443,1601657,2910723,1051075,1469078,1113724,501420,2429636,2508431,1403398,1130844)