What is redshift spectrum?

Redshift Spectrum is one of the popular features of Amazon web services. It allows you to do complex analysis of data that is stored in AWS cloud faster. The redshift spectrum is perfect for a data analyst who is performing on SQL queries in the bucket of Amazon S3. For the purpose of analysis, one can easily load data to the cluster of Amazon redshift from Amazon S3. The two major reasons for using the redshift spectrum are, it is budget-friendly as the pricing is dependable on the size of the cluster and the efforts in loading data are a bit less than any other source. If we talk about the spectrum of redshift it is a kind of bridge for providing an interface between redshift and S3 data.