Removing Duplicate Rows with Window Functions in Amazon Redshift

Understanding SQL Window Functions with ROWS Frame for Getting Last 7 Days from an Event Date

Extracting Numerics from Strings in PostgreSQL 8.0.2 Amazon Redshift Using Regular Expressions

Grouping Rows Based on a Consecutive Flag in SQL (Redshift) for Time-Series Data Analysis

Filtering Records in a Table by a Composite Primary Key in RedShift: An Alternative Approach Using `DISTINCT`

Ranking Data by Value in Amazon Redshift: A Comparative Analysis of Cumulative Sum, Recursive CTE, and Merge Statement Approaches