Enum ReadConcernLevel

Namespace

MongoDB.Driver

Assembly

MongoDB.Driver.dll

The level of the read concern.

public enum ReadConcernLevel

Fields

Available = 0

Reads available data.

Local = 1

Reads data committed locally.

Majority = 2

Reads data committed to a majority of nodes.

Linearizable = 3

Avoids returning data from a "stale" primary (one that has already been superseded by a new primary but doesn't know it yet). It is important to note that readConcern level linearizable does not by itself produce linearizable reads; they must be issued in conjunction with w:majority writes to the same document(s) in order to be linearizable.

Snapshot = 4

Snapshot read concern level.