How to add comments in ef core code first?

[xBoo]

I want to add some comments on field and when update database this comments can be add in db via create script, how can I do it?

[anpete]

Take a look at how HasColumnName is implemented. Basically, this API adds an annotation to the property metadata, which can then be used during migrations as part of scaffolding. Alternatively, an easier approach is to just add custom SQL to a migration directly.

[ajcvickers]

Putting this on the backlog for built-in support. See also #10258, which is about making it easier to flow information from the model into Migrations,.

[Muppets]

This looks like a duplicate of #15037?

[ajcvickers]

Thanks @Muppets. Closing this as a duplicate.