HTN20190109 https://blog.hatena.ne.jp/HTN20190109/ HTN20190109の日記 https://htn20190109.hatenablog.com/ DB SQL Serverのみ切り捨て MySQL (8.0.34) select cast(1.4 as UNSIGNED );select convert(1.4 , UNSIGNED ); select cast(1.5 as UNSIGNED );select convert(1.5 , UNSIGNED ); select cast(2.4 as UNSIGNED );select convert(2.4 , UNSIGNED ); select cast(2.5 as UNSIGNED );select convert(2.5 , UNSIGNED ); → 四捨五入 Oracle (2… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhtn20190109.hatenablog.com%2Fentry%2F2023%2F12%2F12%2F002001" title="numeric→integerキャスト時端数扱い - HTN20190109の日記" 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 2023-12-12 00:20:01 rich https://htn20190109.hatenablog.com/entry/2023/12/12/002001 1.0 100%