📄️ Expression Language
The formula (fx) language used by Formula, Filter, Group By, and Map
📄️ Formula
Add or change column values with an expression, one row at a time
📄️ Filter
Keep or drop rows based on conditions
📄️ Merge Function
Combine data from multiple sources using joins
📄️ Append Function
Stack rows from multiple sources into a single dataset
📄️ Lookup Function
Add fields from a reference table based on key matching
📄️ Group By
Roll rows up into per-group totals and summaries
📄️ Distinct Function
Remove duplicate rows from your data
📄️ Map
Reshape rows into a different, possibly nested, structure
📄️ Sort Function
Order your data by one or more fields
📄️ Flatten
Expand array values into individual rows