(mongodb >=1.0.0)
MongoDB\Driver\Server::executeBulkWrite — Execute one or more write operations on this server
$namespace
, MongoDB\Driver\BulkWrite $bulk
[, MongoDB\Driver\WriteConcern $writeConcern
] )Executes one or more write operations on this server.
A MongoDB\Driver\BulkWrite can be constructed with one or more write operations of varying types (e.g. updates, deletes, and inserts). The driver will attempt to send operations of the same type to the server in as few requests as possible to optimize round trips.
namespaceA fully qualified namespace (databaseName.collectionName)
bulk (MongoDB\Driver\BulkWrite)The MongoDB\Driver\BulkWrite to execute.
writeConcernOptionally, a MongoDB\Driver\WriteConcern. If none given, default to the Write Concern set by the MongoDB Connection URI.
Returns MongoDB\Driver\WriteResult on success.
Hinweis:
It is the caller's responsibility to ensure that the server is capable of executing the write operation. For example, executing a write operation on a secondary (excluding its "local" database) will fail.