Determines whether write operations can be recorded in the on-disk journal before being acknowledged as successful.

データ型

bool

デフォルト値

true

解説

The WriteConcernJournaled property in MongoDB controls whether write operations must be written to the on-disk journal before being acknowledged as successful.

When set to True, MongoDB acknowledges a write operation only after the data has been committed to the on-disk journal. If the option is set to false, a write operation is acknowledged without waiting for journaling.