08 August, 2026

New JOIN TO ONE clause in 26.2 SELECT

 I've just published a short video on the new JOIN TO ONE clause in SELECT statements in Oracle 26ai 26.2

This clause allows you to let the database automatically determine JOIN columns based on Primary Key and Foreign Key relationships configured in the database.  JOIN TO ONE defaults to doing a LEFT OUTER JOIN so I also demonstrate how to use it for INNER JOINs



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