arg_name: option
name: readConcern
type: :php:`MongoDB\\Driver\\ReadConcern <class.mongodb-driver-readconcern>`
description: |
:manual:`Read concern </reference/read-concern>` to use for the operation.
Defaults to the database's read concern.
This is not supported for server versions prior to 3.2 and will result in an
exception at execution time if used.
interface: phpmethod
operation: ~
optional: true
---
arg_name: option
name: readPreference
type: :php:`MongoDB\\Driver\\ReadPreference <class.mongodb-driver-readpreference>`
description: |
:manual:`Read preference </reference/read-preference>` to use for the
operation. Defaults to the database's read preference.
interface: phpmethod
operation: ~
optional: true
---
source:
file: apiargs-common-option.yaml
ref: typeMap
replacement:
parent: "database"
---
arg_name: option
name: writeConcern
type: :php:`MongoDB\\Driver\\WriteConcern <class.mongodb-driver-writeconcern>`
description: |
:manual:`Write concern </reference/write-concern>` to use for the operation.
Defaults to the database's write concern.
interface: phpmethod
operation: ~
optional: true
...
|