Extracting Specific Substrings from IDs in BigQuery Using SUBSTR Function

Counting Repeat Callers Per Day Using SQL Window Functions

Combining Tables in BigQuery: A Step-by-Step Guide to Retrieving Email Addresses with Geolocation Data

Understanding the Optimal Use of GROUP BY in Google BigQuery for Enhanced Data Analysis

Mastering BigQuery's Window Functions for Rolling Averages and Beyond

Grouping Data by Dimensions and Transforming Wide Tables into Long Format with UNPIVOT

Converting HH:MM:SS Strings to Seconds in Google BigQuery Using Standard SQL with Regular Expressions

Constructing a New Table by Aggregating Values in One Table: A Comprehensive Guide to Calculating Purchase Rates

Understanding Substring Matching in SQL: Techniques for Success

Using Window Functions to Solve Complex Selection Criteria in SQL