Ecto.Migration.Index (Ecto SQL v3.13.0)
View SourceUsed internally by adapters.
To define an index in a migration, see Ecto.Migration.index/3
.
Summary
Types
@type index_dir() ::
:asc
| :asc_nulls_first
| :asc_nulls_last
| :desc
| :desc_nulls_first
| :desc_nulls_last
@type t() :: %Ecto.Migration.Index{ columns: [column()], comment: String.t() | nil, concurrently: boolean(), include: [atom() | String.t()], name: String.t() | atom(), nulls_distinct: boolean() | nil, only: boolean(), options: String.t(), prefix: String.t() | nil, table: String.t(), unique: boolean(), using: atom() | String.t(), where: atom() | String.t() }