Online Access Free 250-608 Practice Test

Which two use cases are ideal for gpexpand in a Greenplum environment?
(Choose two)

• A.Compressing data in existing partitions
• B.Adding new segment nodes for horizontal scaling
• C.Removing unused master nodes
• D.Redistributing data for better performance

GPText stores searchable documents within a logical container called a ___, which is managed by Solr.

• A.segment
• B.schema
• C.collection
• D.partition

What is a major advantage of using in-database machine learning with Greenplum?

• A.Reduces storage requirements by compressing models
• B.Allows GPU-based training by default
• C.Avoids data movement by running models close to the data
• D.Eliminates the need for parallel computing

The ___ utility in Greenplum allows administrators to recover a failed primary segment using its corresponding mirror.

• A.gprecoverseg
• B.gptransfer
• C.gpload
• D.gpsegment

When using Greenplum, which type of table distribution method ensures evenly spread data based on a column's value?

• A.Hash distribution
• B.Replicated distribution
• C.Random distribution
• D.Round-robin distribution