qq怎么删除聊天记录

页面:/news/view-788922/ | 耗时:0.7859 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=788922 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=788922 LIMIT 0,1
select * from tbl_Articles_sphinx where id=788922 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(724946,2086292,1117021,935471,721261,1657605,724802,694179,694215,2104611,571690,369653,98113,3417906,1045383,98815,1694579,1107080,2224725,661995,1093324,1096529,1101843,1115607,3413239,2564515,1581556,98798,1111018,98861) ORDER BY field (ArticleID,724946,2086292,1117021,935471,721261,1657605,724802,694179,694215,2104611,571690,369653,98113,3417906,1045383,98815,1694579,1107080,2224725,661995,1093324,1096529,1101843,1115607,3413239,2564515,1581556,98798,1111018,98861)