为什么CD驱动器可用空间为0

页面:/news/view-510122/ | 耗时:0.0378 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=510122 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=510122 LIMIT 0,1
select * from tbl_Articles_sphinx where id=510122 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1275345,2582103,1659591,1374635,1482757,2095817,1944939,1800486,1555919,2364616,2763397,2213661,2884123,2557561,1116333,1917484,1800382,2187647,1681149,1530713,2581912,1093799,686455,2865762,1086162,1527031,1094705,589536,2005499,1842381) ORDER BY field (ArticleID,1275345,2582103,1659591,1374635,1482757,2095817,1944939,1800486,1555919,2364616,2763397,2213661,2884123,2557561,1116333,1917484,1800382,2187647,1681149,1530713,2581912,1093799,686455,2865762,1086162,1527031,1094705,589536,2005499,1842381)