Counting Repeat Callers Per Day Using SQL Window Functions

SQL: Creating New Columns with Aggregated Values Using GROUP BY and ROW_NUMBER()

Removing Suffixes from an Array of Strings in BigQuery Using REGEXP_REPLACE with UNION ALL

How to Construct a Single Query for Top Counts in BigQuery Using Array and Struct Functions

Joining Sensor Data Tables on Timestamp Using SQL Joins

Working with Dates and Times in Google BigQuery: A Guide to Converting Strings to Timestamps and Datetimes

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

Mastering BigQuery's Unnest Function: A Step-by-Step Guide for Data Transformation and Joining

Calculating Percentage Rank Column in SQL Using CTEs and Window Functions

Manual Calculation of NTILE in BigQuery: Addressing Unequal Distribution of Customers Across Deciles