(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.
namespace (string)完全修飾形式の名前空間 ("databaseName.collectionName")。
bulk (MongoDB\Driver\BulkWrite)実行する MongoDB\Driver\BulkWrite。
writeConcern (MongoDB\Driver\WriteConcern)オプションの MongoDB\Driver\WriteConcern で、書き込み操作の適用先を指定します。省略した場合のデフォルトは、MongoDB Connection URI で設定したものとなります。
成功した場合に MongoDB\Driver\WriteResult を返します。
注意:
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.