什么叫做加法

页面:/news/view-846195/ | 耗时:0.2742 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=846195 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=846195 LIMIT 0,1
select * from tbl_Articles_sphinx where id=846195 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1803830,1017832,2101864,2405354,1978491,471101,543682,1144983,2170650,1916962,592492,1723185,856423,89161,2326553,893135,478724,931514,923787,939373,926961,545668,2202372,1129906,741156,1600351,1021549,1046817,673300,936113) ORDER BY field (ArticleID,1803830,1017832,2101864,2405354,1978491,471101,543682,1144983,2170650,1916962,592492,1723185,856423,89161,2326553,893135,478724,931514,923787,939373,926961,545668,2202372,1129906,741156,1600351,1021549,1046817,673300,936113)