Optimizing Data Analysis with Round Function in AWS Athena: Best Practices and Common Mistakes to Avoid

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

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

Understanding Amazon Athena Partitioning Query Errors: How to Troubleshoot and Resolve Errors in Your Queries

How to Create Synthetic Timestamps with pandas and Format them in Desired Ways

Handling Numbers in Scientific Format with Athena's try() and coalesce() Functions

How to Install and Configure the MXNet R Package on an Amazon Linux Deep Learning EC2 Instance

Understanding Partitioning in Amazon Athena: How Repeated Queries Can Affect Results When Running the Same Query Twice