MongoDB::Timestamp - Timestamp used for replication
This is an internal type used for replication. It is not for storing dates, times, or timestamps in the traditional sense. Unless you are looking to mess with MongoDB's replication internals, the class you are probably looking for is DateTime. See <MongoDB::DataTypes> for more information.
Seconds since epoch.
Incrementing field.
To install MongoDB, copy and paste the appropriate command in to your terminal.
cpanm
cpanm MongoDB
CPAN shell
perl -MCPAN -e shell install MongoDB
For more information on module installation, please visit the detailed CPAN module installation guide.