View Source mix ecto.gen.migration.arango (ArangoX Ecto v1.2.1)

Generates a migration.

The repository must be set under :ecto_repos in the current app configuration or given via the -r option.



mix ecto.gen.migration create_users
mix ecto.gen.migration create_users -r Custom.Repo

The generated migration filename will be prefixed with the current timestamp in UTC which is used for versioning and ordering.

By default, the migration will be generated to the priv/YOUR_REPO/migrations directory of the current application but it can be configured to be any subdirectory of priv by specifying the :priv key under the repository configuration.

This generator will automatically open the generated file if you have ECTO_EDITOR set in your environment variable.


Command line options

  • -r, --repo - the repo to generate migration for