如何查重excel数据

页面:/news/view-3528855/ | 耗时:0.2908 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=3528855 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=3528855 LIMIT 0,1
select * from tbl_Articles_sphinx where id=3528855 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(3126861,3231961,2245906,1737426,3130863,3182819,2033699,1077898,980661,1090885,1066630,1774108,3253468,1758114,1007595,3528759,1016789,2268706,2540315,1081727,1041943,2244059,3528311,1222950,1367397,1065137,3530426,3529927,3529892,1057333) ORDER BY field (ArticleID,3126861,3231961,2245906,1737426,3130863,3182819,2033699,1077898,980661,1090885,1066630,1774108,3253468,1758114,1007595,3528759,1016789,2268706,2540315,1081727,1041943,2244059,3528311,1222950,1367397,1065137,3530426,3529927,3529892,1057333)