证明充分必要条件的步骤

页面:/news/view-991017/ | 耗时:0.8132 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=991017 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=991017 LIMIT 0,1
select * from tbl_Articles_sphinx where id=991017 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(2229596,374024,86272,101131,1323305,1116952,1113746,358197,369687,86672,86798,371913,700748,1099045,370220,1103123,378094,100699,363984,370883,1106419,100711,1304475,86792,368995,358645,367975,1114370,375927,373857) ORDER BY field (ArticleID,2229596,374024,86272,101131,1323305,1116952,1113746,358197,369687,86672,86798,371913,700748,1099045,370220,1103123,378094,100699,363984,370883,1106419,100711,1304475,86792,368995,358645,367975,1114370,375927,373857)