三知四会的内容是什么

页面:/news/view-1117207/ | 耗时:0.9984 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=1117207 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1117207 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1117207 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1085490,1098809,1066812,1110067,1061282,2474244,1064553,1052151,994016,1086063,1072290,1132859,1125544,1078076,1084083,1106142,1070888,1068532,1048610,1054991,1074865,1104847,1054136,1131401,1054298,1110081,1096751,1044382,1066018,1079950) ORDER BY field (ArticleID,1085490,1098809,1066812,1110067,1061282,2474244,1064553,1052151,994016,1086063,1072290,1132859,1125544,1078076,1084083,1106142,1070888,1068532,1048610,1054991,1074865,1104847,1054136,1131401,1054298,1110081,1096751,1044382,1066018,1079950)