Describe the problem At time of writing, the declarative schema changer does not validate the NOT NULL nature of newly added columns. The change in #81679 captures most of what is necessary: push t ...

This is actually by design. The purpose of FluentValidation is to validate properties on objects, which by definition requires a non-null instance in order to work. Most people using FV would not ...

Is your SQL drawing a blank? It’s NULL a surprise! The title of this post is a play on words, but very appropriate. We are going to discuss the inconsistent results, as well as performance ...