Grouping on Previous Value: A Big Query Approach for Preserving Data When Steps Progress Backwards

Understanding BigQuery SQL and Date Functions: Mastering Date Extraction, Truncation, and Formatting for Efficient Analytics

Counting Repeat Callers Per Day Using SQL Window Functions

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

Counting Unique IDs by Location and Type Within a Date Range Using BigQuery

Understanding BigQuery Join Tables Using Regex: A New Approach for Efficient Data Analysis

Handling Non-Contiguous Areas in Google BigQuery Materialized Views Using Left Joins

Finding Column Names Containing a Specific String in Google BigQuery Using Query Syntax, System Views, and APIs