Greenplum is a massive parallel processing data store, and data is distributed across segments as per the definition of the distribution strategy. Greenplum Table Distribution uses the two types of distribution, Hash and Random. When you create or alter tables you will have to tell the system which distribution it should use. By default, Greenplum database data distribution uses the hash algorithm. Types of Greenplum Data Distribution Greenplum database distributes data using two methods Column Oriented/Hash Distribution: Distributes data evenly across all segment using the column specified in DISTRIBUTED BY…