Amazon Redshift Serverless now allows you to schedule your SQL queries for staging in recurring schedules. You can now automate time sensitive or long running queries, loading or unloading your data using Amazon Redshift Query Editor V2 or Amazon Redshift Data API with flexible scheduling expressions, including cron expressions, for optimal control over query execution timing. The query scheduling is secured as you can either leverage your IAM credentials or secrets stored in AWS Secrets Manager.
Source:: Amazon AWS