EMR cluster does ETL and curates the data marts to store in Redshift for structured data and S3 for unstructured data. The Redshift simply references the S3 location of the binary data whether that be an image. Also Redshift can be used to provide sources to BI tools.
joekendal
commented
3 years ago
EMR cluster does ETL and curates the data marts to store in Redshift for structured data and S3 for unstructured data. The Redshift simply references the S3 location of the binary data whether that be an image. Also Redshift can be used to provide sources to BI tools.