Entity Framework Core - Knowledge Base (KB)

Entity Framework Core Mapping Multiple objects to an object in one to many

I am trying to work out the best way to handle a Note object that is linked to multiple objects i.e. Contacts, Quotes. These objects can have many Notes, A Quote has many Notes....public class Note { public int Id { get; set; } public string Title...

Insert multiple data in child table in ASP.NET Boilerplate

Background...I have two tables ...Actions... and ...ActionsDetails.......Actions:...CREATE TABLE [dbo].[Actions] ( [ActionId] [BIGINT] IDENTITY(1,1) NOT NULL, [DeviceId] [NVARCHAR](125) NOT NULL, [TenantId] [INT] NOT NULL, CONSTRAINT [PK_...