小于0的数一定是负数对么

页面:/news/view-111161/ | 耗时:0.8787 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=111161 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=111161 LIMIT 0,1
select * from tbl_Articles_sphinx where id=111161 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1128475,1060885,1063619,1055866,1044649,1074618,1102250,1063159,1129381,1062965,1066564,1051847,1054942,1123583,1048610,1073832,1053404,1125059,1125478,1027455,1089526,1113507,1129293,1057447,984640,1131041,1092868,1068334,1079546,585298) ORDER BY field (ArticleID,1128475,1060885,1063619,1055866,1044649,1074618,1102250,1063159,1129381,1062965,1066564,1051847,1054942,1123583,1048610,1073832,1053404,1125059,1125478,1027455,1089526,1113507,1129293,1057447,984640,1131041,1092868,1068334,1079546,585298)