In all my trainings and sessions I always say that when you have a blob file to import in Dynamics 365 Business Central (image, pdf, etc), you need to stop for a minute and think if you can store it outside of the database.
This new feature is not mentioned in the 2023 wave1 release plan, but it is in Business Central Launch Event (2023 release wave 1) and AL Language extension changelog version 11.0.
Media.FindOrphans & MediaSet.FindOrphans: New methods for finding media and media sets that are no longer referenced, and can be deleted.
In Microsoft Dynamics 365 Business Central we can use Media and MediaSet Data Types to store images, or other types of documents. In this post, you will learn how to use them, and how to create a process to import and export images. Also, you will learn the differences between them and blob types.