Question

How To Load Data In Amazon Redshift?

Answer 1

Amazon Redshift Best Practices for Loading Data

Take the Loading Data Tutorial.

Take the Tuning Table Design Tutorial.

Use a COPY Command to Load Data.

Use a Single COPY Command to Load from Multiple Files.

Split Your Load Data into Multiple Files.

Compress Your Data Files.

Use a Manifest File.

Verify Data Files Before and After a Load.