source:file:apiargs-common-option.yamlref:typeMapreplacement:parent:"database"---arg_name:optionname:writeConcerntype::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:phpmethodoperation:~optional:true...