Repurposing IIF Statement for Redshift CASE: A Better Alternative for Data Analysis

Understanding Timestamps in PostgreSQL and Redshift: A Guide to Correct Formatting and Conversion

Calculating Weekending Dates from Day, Month, and Year in SQL

Simplifying Ratio Calculation in PostgreSQL with Aggregate Functions

Using Case Statements with Conditional Clauses for Efficient Data Filtering and Analysis in SQL

Calculating Time Spent in a Session Using SQL Queries

Bucketizing a Dataset in SQL Over a Timestamp: Best Practices for Efficient Data Management