Compressed unload and reload

Deployment options: Netezza Performance Server for Cloud Pak for Data System Netezza Performance Server for Cloud Pak for Data

To back up and restore tables when you are using named pipes, or to run your own incremental or table-level backups, you can use the CREATE EXTERNAL TABLE command. Use the command to insert compressed binary format records into an external table from a source table that has the same table schema (table definition).