関連ワード:  entity framework .net core 6    entity framework asp net core 6    entity framework compatible with .net core 6    oracle entity framework core net 6    entity framework version for .net core 6.0    using entity framework in .net core 6    add entity framework to project .net core 6    entity framework database first approach in .net core 6    code first approach in entity framework .net core 6    entity framework core version for .net 6