---
description: "Learn more about: Relationship functions"
title: "Relationship functions (DAX) | Microsoft Docs"
---
# Relationship functions

Functions in this category are for managing and utilizing relationships between tables.

## In this category

|Function  |Description  |
|---------|---------|
|[CROSSFILTER ](crossfilter-function-dax.md)     | Specifies the cross-filtering direction to be used in a calculation for a relationship that exists between two columns.         |
|[RELATED](related-function-dax.md)     | Returns a related value from another table.        |
|[RELATEDTABLE](relatedtable-function-dax.md)      |  Evaluates a table expression in a context modified by the given filters.         |
|[USERELATIONSHIP](userelationship-function-dax.md)      |   Specifies the relationship to be used in a specific calculation as the one that exists between columnName1 and columnName2.       |
