https://www.infoq.com InfoQ Relational Databases News feed https://www.infoq.com/news/2026/09/aurora-dsql-foreign-keys/?utm_campaign=infoq_content&utm_source=infoq&utm_medium=feed&utm_term=Relational+Databases-news <img src="https://res.infoq.com/news/2026/09/aurora-dsql-foreign-keys/en/headerimage/generatedHeaderImage-1788260510964.jpg"/><p>AWS recently announced that Aurora DSQL now supports foreign key constraints, allowing applications to enforce referential integrity directly in the database, including CASCADE, SET NULL, and other referential actions. The addition addresses a long-standing gap that users had explicitly called out as an adoption blocker.</p> <i>By Renato Losio</i> Relational Databases Distributed Data Cloud AWS Database Postgres AI, ML & Data Engineering Development Architecture & Design news Mon, 28 Sep 2026 04:54:00 GMT https://www.infoq.com/news/2026/09/aurora-dsql-foreign-keys/?utm_campaign=infoq_content&utm_source=infoq&utm_medium=feed&utm_term=Relational+Databases-news Renato Losio 2026-09-28T04:54:00Z /news/2026/09/aurora-dsql-foreign-keys/en