Mastering JSON Data in BigQuery: A Guide to Unnesting and Extracting Values

Distributing Extra Amount in Rounded Currency Values Using SQL Window Functions

Understanding Substring Matching in SQL: Techniques for Success

Understanding BigQuery's Union Syntax to Overcome Complex Query Challenges

Understanding UNION All vs UNION: How to Choose the Right Operator for Your SQL Query

Converting String Dates to Standard Format with Standard SQL's PARSE_DATE() Function

Updating FTE YTD Calculation with Cumulative Sum in PostgreSQL

Implementing a 7-Day Window in Big Query SQL: A Comprehensive Guide

Gluing Tables Together in BigQuery: Using Standard SQL with Wildcard Tables and UNION ALL Operator

Optimizing Cross Joins in BigQuery: A Deep Dive into Array Aggregation and Unnesting