The Online Data Repository compound pattern represents a solution environment where the Big Data platform’s inexpensive storage is used to store data from internal and external data sources in its raw form available for consumption by any downstream application.

Required (Core)

• Poly Source
• Streaming Access Storage
• Random Access Storage
• Automatic Data Replication and Reconstruction
• Relational Sink

Optional (Extension)

• Data Size Reduction
• Confidential Data Storage
• File-based Sink
• Canonical Data Format

This pattern is covered in BDSCP Module 10: Fundamental Big Data Architecture.

For more information regarding the Big Data Science Certified Professional (BDSCP) curriculum,
visit www.arcitura.com/bdscp.