# `Electric.Postgres.LogicalReplication.Messages.Relation`
[🔗](https://github.com/electric-sql/electric/tree/%40core/sync-service%401.6.2/packages/sync-service/lib/electric/postgres/logical_replication/messages.ex#L48)

# `t`

```elixir
@type t() :: %Electric.Postgres.LogicalReplication.Messages.Relation{
  columns: [Electric.Postgres.LogicalReplication.Messages.Relation.Column.t()],
  id: Electric.Postgres.LogicalReplication.Messages.relation_id(),
  name: String.t(),
  namespace: String.t(),
  replica_identity: :default | :nothing | :all_columns | :index
}
```

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*Consult [api-reference.md](api-reference.md) for complete listing*