tldr/pages/common/dotnet-ef.md

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2021-10-10 03:03:58 +01:00
# dotnet ef
> Perform design-time development tasks for Entity Framework Core.
> More information: <https://docs.microsoft.com/ef/core/cli/dotnet>.
- Update the database to a specified migration:
`dotnet ef database update {{migration}}`
- Drop the database:
`dotnet ef database drop`
- List available `DbContext` types:
`dotnet ef dbcontext list`
- Generate code for a `DbContext` and entity types for a database:
`dotnet ef dbcontext scaffold {{connection_string}} {{provider}}`
- Add a new migration:
`dotnet ef migrations add {{name}}`
- Remove the last migration, rolling back the code changes that were done for the latest migration:
`dotnet ef migrations remove`
- List available migrations:
`dotnet ef migrations list`
- Generate a SQL script from migrations range:
`dotnet ef migrations script {{from_migration}} {{to_migration}}`