Filtering Records in Amazon Redshift Based on Timestamps and Country Order: A Step-by-Step Guide

Handling Unpredictable JSON Keys with Python and Jinja: A Powerful Approach for dbt Users

Trimming Strings After First Occurrence of Character

Understanding Duplicate Rows in Redshift and Merging Them with NULL Values Handling Strategies

Calculating Distinct Ids for Weekly Cohort in SQL: Improved Approach Using Window Functions

Improving Cumulative Sum of Balances with PostgreSQL's Temporary Tables and PL/pgSQL

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