The tool below is a batch import method of copying data from SQL Server RDS into Redshift.
AWS Schema Conversion Tool Exports from SQL Server to Amazon Redshift
Is there a more streamlined method, conducting every second way of streaming data from MS SQL Server into Redshift with Kinesis Firehose. I know we can move AWS Aurora SQL directly into Redshift with Kinesis.
If your goal is to move data from Microsoft SQL Server into Amazon Redshift, then you could consider using AWS Database Migration Service. It can copy data as a one-off job but can also migrate on a continuing basis.
See:
来源：https://stackoverflow.com/questions/51054085/stream-data-from-sql-server-into-redshift-with-kinesis-firehose