ReadPreferenceMode Enumeration |
Represents the read preference mode.
Namespace: MongoDB.Driver
Assembly: MongoDB.Driver.Core (in MongoDB.Driver.Core.dll) Version: 2.10.0+569905ff5e778c38ea19d9d0392496a83e1704ed
SyntaxMembers| Member name | Value | Description | |
|---|---|---|---|
| Primary | 0 | Reads should be from the primary. | |
| PrimaryPreferred | 1 | Reads should be from the primary if possible, otherwise from a secondary. | |
| Secondary | 2 | Reads should be from a secondary. | |
| SecondaryPreferred | 3 | Reads should be from a secondary if possible, otherwise from the primary. | |
| Nearest | 4 | Reads should be from any server that is within the latency threshold window. |
See Also