Glossary

• Change Data Capture (CDC) - the process of handling ONLY changes to the data within the source database since the most recent replication of source data to the target.

• Replication - Data Replication creates a copy of one data source in another, periodically orin real-time. Replication employs CDC to replicate changes from source to target efficiently and in real-time.

• json - JavaScript Object Notation, is a standard text-based format for representing structured data based on javascript object syntax.

• tar - provides the ability to create tar files containing files(s).

• pigz - compression utility for compressing/decompressing files.