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Migrate Amazon Redshift from DC2 to RA3 to accommodate increasing data volumes and analytics demands

AWS Big Data

Amazon Redshift at Dafiti Amazon Redshift is a fully managed data warehouse service, and was adopted by Dafiti in 2017. large nodes and with the launch of Redshift Spectrum and the migration of our cold data to the data lake, then we considerably improved our architecture and migrated to four dc2.8xlarge nodes.

Data Lake 111
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Self-Service Data’s New Frontier: The Data Catalog

Alation

For ease of understanding the differences between all of the them Rita shared this visual, categorizing the vendors: So at least for now, it looks like we’re a self-service data prep vendor, which makes sense. Alation helps analysts find, understand and use their data. Ideation: Where Seldom is Heard a Discouraging Word.