Unsets nullable fields not matching the server version as defined per UDAs.
UDA to unset a nullable field if the server wire version doesn't at least match the given version. (inclusive)
UDA to unset a nullable field if the server wire version is newer than the given version. (inclusive)
Represents available options for an aggregate call
Collation allows users to specify language-specific rules for string comparison, such as rules for letter-case and accent marks.
UDA to unset a nullable field if the server wire version is newer than the given version. (inclusive)
UDA to unset a nullable field if the server wire version doesn't at least match the given version. (inclusive)
Represents a single collection inside a MongoDB.
Specifies a level of isolation for read operations. For example, you can use read concern to only read data that has propagated to a majority of nodes in a replica set.
MongoCollection class