shigemk2 https://blog.hatena.ne.jp/shigemk2/ by shigemk2 https://www.shigemk2.com/ Oracle ORDER BY で ROWNUM = 1: べひぶろぐ select * from ( select column from table order by column ) where rownum <= 10 ; select column from table where rownum <= 10 order by column; ってやってもうまくいかないのは、rownumしてからorder byしているから。 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.shigemk2.com%2Fentry%2F2014%2F10%2F28%2Forder_by%25E3%2581%2597%25E3%2581%25A6%25E3%2581%258B%25E3%2582%2589rownum" title="order byしてからrownum - by shigemk2" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 2014-10-28 13:01:56 rich https://www.shigemk2.com/entry/2014/10/28/order_by%E3%81%97%E3%81%A6%E3%81%8B%E3%82%89rownum 1.0 100%