The MongoDB\Driver\WriteConcern class
(mongodb >=1.0.0)
Введение
MongoDB\Driver\WriteConcern describes the level of acknowledgement requested from MongoDB for write operations to a standalone mongod or to replica sets or to sharded clusters. In sharded clusters, mongos instances will pass the write concern on to the shards.
Обзор классов
final
MongoDB\Driver\WriteConcern
{
/* Constants */
/* Методы */
}Предопределенные константы
MongoDB\Driver\WriteConcern::MAJORITY-
Majority of all the members in the set; arbiters, non-voting members, passive members, hidden members and delayed members are all included in the definition of majority write concern.
Содержание
- MongoDB\Driver\WriteConcern::__construct — Construct immutable WriteConcern
- MongoDB\Driver\WriteConcern::getJournal — Returns the WriteConcern's "journal" option
- MongoDB\Driver\WriteConcern::getW — Returns the WriteConcern's "w" option
- MongoDB\Driver\WriteConcern::getWtimeout — Returns the WriteConcern's "wtimeout" option
- PHP Руководство
- Функции по категориям
- Индекс функций
- Справочник функций
- Расширения для работы с базами данных
- Расширения для работы с базами данных отдельных производителей
- MongoDB
- MongoDB\Driver\Manager
- MongoDB\Driver\Command
- MongoDB\Driver\Query
- MongoDB\Driver\BulkWrite
- MongoDB\Driver\WriteConcern
- MongoDB\Driver\ReadPreference
- MongoDB\Driver\ReadConcern
- MongoDB\Driver\Cursor
- MongoDB\Driver\CursorId
- MongoDB\Driver\Server
- MongoDB\Driver\WriteConcernError
- MongoDB\Driver\WriteError
- MongoDB\Driver\WriteResult
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