# Enum RelationMessage.ReplicaIdentitySetting

Namespace
  Npgsql.Replication.PgOutput.Messages

Assembly
  Npgsql.dll

Replica identity setting for the relation (same as `relreplident` in `pg_class`).

    public enum RelationMessage.ReplicaIdentitySetting : byte

## Fields

`AllColumns = 102`

  All columns.

`Default = 100`

  Default (primary key, if any).

`IndexWithIndIsReplIdent = 105`

  Index with `indisreplident` set (same as nothing if the index used has been dropped)

`Nothing = 110`

  Nothing.

## Remarks

See https://www.postgresql.org/docs/current/catalog-pg-class.html