如何在两个表格中查找重复数据

页面:/news/view-2134494/ | 耗时:0.5115 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=2134494 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=2134494 LIMIT 0,1
select * from tbl_Articles_sphinx where id=2134494 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1072365,958065,1103342,2621179,1103348,1045901,2384995,308628,2381012,3027046,1568752,1121252,1125060,1074298,192033,1132455,1131233,2605408,1986634,2390057,337403,1520307,1119393,1107168,185956,1068262,1045184,1079426,1119652,1079956) ORDER BY field (ArticleID,1072365,958065,1103342,2621179,1103348,1045901,2384995,308628,2381012,3027046,1568752,1121252,1125060,1074298,192033,1132455,1131233,2605408,1986634,2390057,337403,1520307,1119393,1107168,185956,1068262,1045184,1079426,1119652,1079956)