为什么不要频繁查询审批进度

页面:/news/view-341930/ | 耗时:0.4164 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=341930 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=341930 LIMIT 0,1
select * from tbl_Articles_sphinx where id=341930 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(3013046,113832,121971,255536,111494,108587,115894,1111326,114961,115936,108041,116759,116346,1112204,108565,116395,107924,124375,107878,604663,124141,123995,1100741,2201886,108368,114743,1110708,1109579,123445,118367) ORDER BY field (ArticleID,3013046,113832,121971,255536,111494,108587,115894,1111326,114961,115936,108041,116759,116346,1112204,108565,116395,107924,124375,107878,604663,124141,123995,1100741,2201886,108368,114743,1110708,1109579,123445,118367)