In this blog post, you’ll learn more about the Sybase Error Cannot update primary key for table ‘%1’ involved in a publication and the reason for receiving this error
Sybase SQL Error Message
Cannot update primary key for table ‘%1’ involved in a publication
Reason for this Error
The primary key of a table involved in a publication cannot be updated. The prevent_article_pkey_update database option can be set to Off to allow updates to the primary key of the table involved in the publication.