Identifying Users Who Buy the Same Product in the Same Shop More Than Twice in One Year: A Step-by-Step Solution

Using Regular Expressions to Split Address Lines into Two Columns in BigQuery

SQL Data Combination Techniques for Enhanced Analysis and Insight

Sum of Distinct Revenue: A SQL Solution for Joining Multiple Tables

Joining Sensor Data Tables on Timestamp Using SQL Joins

Counting Unique Combinations within JSON Keys in BigQuery Using a Single Query with Regular Expressions

Understanding SQL Window Functions for Aggregate Calculations: A Beginner's Guide

Remove Duplicate Rows from BigQuery Based on Timestamp

Using Windowed Functions in SQL Queries: A Solution to Avoid Tripled Data

Optimizing Partition Replacement in BigQuery for Efficient Query Performance