求和只能用加法计算

页面:/news/view-508540/ | 耗时:0.9793 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=508540 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=508540 LIMIT 0,1
select * from tbl_Articles_sphinx where id=508540 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(3870961,1720798,701501,3136214,3432514,1077131,1189777,2451980,1630421,2856046,571336,2780090,3499627,938246,1709229,3068541,823769,1037425,482972,846544,3476425,3494623,411831,2954124,1193085,82418,3475167,740738,1145494,3466268) ORDER BY field (ArticleID,3870961,1720798,701501,3136214,3432514,1077131,1189777,2451980,1630421,2856046,571336,2780090,3499627,938246,1709229,3068541,823769,1037425,482972,846544,3476425,3494623,411831,2954124,1193085,82418,3475167,740738,1145494,3466268)