如何能删除聊天记录

页面:/news/view-2776669/ | 耗时:0.8170 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=2776669 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=2776669 LIMIT 0,1
select * from tbl_Articles_sphinx where id=2776669 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1128121,1085474,1130874,1068094,1118467,1102128,1108492,1117786,1118777,1069922,1083103,2101179,1057710,1060635,1108704,1083425,1053058,1074434,1095928,819341,1097273,1115995,1130328,113217,1062060,1104775,1092752,157565,1073455,1102756) ORDER BY field (ArticleID,1128121,1085474,1130874,1068094,1118467,1102128,1108492,1117786,1118777,1069922,1083103,2101179,1057710,1060635,1108704,1083425,1053058,1074434,1095928,819341,1097273,1115995,1130328,113217,1062060,1104775,1092752,157565,1073455,1102756)