四端指的是什么

页面:/news/view-2135846/ | 耗时:0.7564 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=2135846 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=2135846 LIMIT 0,1
select * from tbl_Articles_sphinx where id=2135846 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(809657,389943,606696,1830299,2191233,1080909,461681,3491863,577575,3064809,1098437,395131,1045294,1079842,1180268,1197182,781240,3340548,1081161,534189,1054797,491614,939603,675275,1529385,1076027,2650103,3522797,2853424,3501924) ORDER BY field (ArticleID,809657,389943,606696,1830299,2191233,1080909,461681,3491863,577575,3064809,1098437,395131,1045294,1079842,1180268,1197182,781240,3340548,1081161,534189,1054797,491614,939603,675275,1529385,1076027,2650103,3522797,2853424,3501924)