如何能删除聊天记录

页面:/news/view-681266/ | 耗时:0.2162 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=681266 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=681266 LIMIT 0,1
select * from tbl_Articles_sphinx where id=681266 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(3520155,525049,487046,830080,1087367,1112949,663218,3456698,811894,813100,476800,2334179,433042,386237,1094783,873813,311915,902735,692177,566042,635490,2715686,1107305,822786,523198,1388633,671343,479501,1117355,743929) ORDER BY field (ArticleID,3520155,525049,487046,830080,1087367,1112949,663218,3456698,811894,813100,476800,2334179,433042,386237,1094783,873813,311915,902735,692177,566042,635490,2715686,1107305,822786,523198,1388633,671343,479501,1117355,743929)