Cheat sheet

This cheat sheet summarizes the key points from this chapter:

• Redshift is a fully managed, columnar, analytics, and reporting database based on PostgreSQL.
• Redshift uses multiple nodes and data sharding to underpin its massively parallel feature, which ensures its rapid response times to complex queries.
• It is important to correctly design your Redshift storage and column sort order to maximize performance.
• Redshift can query data directly from S3 using Redshift Spectrum.
• You can quickly import data in real time into Redshift using AWS Kinesis Firehose.
• DocumentDB is a NoSQL database designed for JSON document-based workloads.
• DocumentDB is deployed into a VPC.
• You can deploy up to 15 read replicas for DocumentDB and it supports cross-region replicas using the global cluster feature.
• You can use parameter groups to control DocumentDB's features and options.
• DocumentDB has a TTL feature so that you can automatically delete...