Indicates that the annotated field must not be serialized to BSON.
Annotation @transient can also be used to achieve the same purpose.
If the annotate field must be read, a default value must be defined,
either from the field default value,
or using the annotation DefaultValue (specific to BSON).
Indicates that the annotated field must not be serialized to BSON. Annotation
@transient
can also be used to achieve the same purpose.If the annotate field must be read, a default value must be defined, either from the field default value, or using the annotation DefaultValue (specific to BSON).