cds on Abapinhohttps://abapinho.com/en/tags/cds/Recent content in cds on AbapinhoHugo -- gohugo.ioen&copy;2009-2026 Nuno GodinhoMon, 14 Sep 2026 09:00:00 +0100Use UNION ALL whenever possiblehttps://abapinho.com/en/2026/09/union-all/Mon, 14 Sep 2026 09:00:00 +0100https://abapinho.com/en/2026/09/union-all/<p>In SQL, <code>UNION</code> is used to combine the results of two <em>queries</em>. But in many cases, <code>UNION ALL</code> should be used instead.</p>