如何实现小组合作学习的有效性

页面:/news/view-3426294/ | 耗时:0.3940 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=3426294 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=3426294 LIMIT 0,1
select * from tbl_Articles_sphinx where id=3426294 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1074129,1104629,1102156,1102438,1103780,1065303,1056384,1108828,1066925,1128215,1097779,1093865,1110658,1104442,1114058,1081729,1041559,1065928,1106360,1042658,1089263,1095578,1098207,1066888,1101921,1077400,1096338,1052699,1098107,1112500) ORDER BY field (ArticleID,1074129,1104629,1102156,1102438,1103780,1065303,1056384,1108828,1066925,1128215,1097779,1093865,1110658,1104442,1114058,1081729,1041559,1065928,1106360,1042658,1089263,1095578,1098207,1066888,1101921,1077400,1096338,1052699,1098107,1112500)