Tags / pivot
How to Transform Data from Long Format to Wide Format Using Postgresql's MAX(CASE) Function
Pivoting Data Frame Cells Containing Vectors with tidyr and unnest()
5 Ways to Create a New Column Based on Values from Other Columns in Pandas
Retrieving Total Number of Records and Using Pivot Tables in a Single Query: An Optimized Approach
Removing Duplicate Rows and Transforming Date Columns in SQL
Solving Arithmetic Progressions to Find Missing Numbers
Calculating Consecutive Averages in Access: A Self-Join Approach to Handle Missing Data
Using Conditional Aggregation to Transpose Row Values into Column Headers without Pivot in SQL
SQL Pivot Table: Replacing Special Characters in a String with Multiple Methods
SQLite: Using Conditional Aggregation and Pivoting to Select Multiple Counts from a Single Column