Optimizing Nested Loops in Amazon Redshift SQL for Efficient Data Analysis

Pulling Data from Athena and Redshift Views to an S3 Bucket in CSV Format: A Daily Automation Solution

Trimming Strings After First Occurrence of Character

Extracting Last Part of String with |R Pattern in Redshift Using regexp_substr() Function

Solving the "All In" Group By Problem with SQL Aggregation and COALESCE

Resolving Issues with MAX Aggregate Queries in Postgres (Redshift) and MySQL