Ecto v2.2.0 Ecto.Migration.Constraint View Source

Used internally by adapters.

To define a constraint in a migration, see Ecto.Migration.constraint/3

Link to this section Summary

Link to this section Types

Link to this type t() View Source
t() :: %Ecto.Migration.Constraint{check: String.t | nil, comment: String.t | nil, exclude: String.t | nil, name: atom, prefix: atom | nil, table: String.t}