DOS中如何关闭文件

页面:/news/view-2194229/ | 耗时:0.2124 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=2194229 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=2194229 LIMIT 0,1
select * from tbl_Articles_sphinx where id=2194229 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1690710,1101849,794725,683246,1399328,1045901,1618492,1096743,641062,1675932,232226,1309618,1545304,1130328,1085616,502149,130666,1508209,1129805,510600,1812008,1360767,669786,1691120,1282658,619156,1553287,1062566,1440074,1127573) ORDER BY field (ArticleID,1690710,1101849,794725,683246,1399328,1045901,1618492,1096743,641062,1675932,232226,1309618,1545304,1130328,1085616,502149,130666,1508209,1129805,510600,1812008,1360767,669786,1691120,1282658,619156,1553287,1062566,1440074,1127573)