object ReadConcernLevel
The readConcern level of isolation for reads.
- Since
1.1
- Note
Requires MongoDB 3.2 or greater
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- val AVAILABLE: com.mongodb.ReadConcernLevel
The available read concern level.
The available read concern level.
- Since
2.5
- Note
Requires MongoDB 4.0 or greater
- val LINEARIZABLE: ReadConcernLevel
The linearizable read concern.
The linearizable read concern.
This read concern is only compatible with org.mongodb.scala.ReadPreference$.primary
- Since
2.2
- Note
Requires MongoDB 3.4 or greater
- val LOCAL: ReadConcernLevel
Return the node's most recent copy of data.
Return the node's most recent copy of data. Provides no guarantee that the data has been written to a majority of the nodes.
- val MAJORITY: ReadConcernLevel
Return the node's most recent copy of the data confirmed as having been written to a majority of the nodes.
- val SNAPSHOT: ReadConcernLevel
The snapshot read concern level.
The snapshot read concern level.
- Since
2.4
- Note
Requires MongoDB 4.0 or greater
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- def fromString(readConcernLevel: String): Try[ReadConcernLevel]
Returns the ReadConcern from the string read concern level.
Returns the ReadConcern from the string read concern level.
- readConcernLevel
the read concern level string.
- returns
the read concern
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(Since version ) see corresponding Javadoc for more information.
This is the documentation for the MongoDB Scala driver.
Driver structure
The mongodb scala driver.
To get started you need a MongoClient instance, either from a connection string or via a org.mongodb.scala.MongoClientSettings.
Notable packages include: