# VALUESDAX Function (Table manipulation)

When a column name is given, returns a single column table of unique values. When a table name is given, returns a table with the same columns and all the rows of the table (including duplicates) with the additional blank row if present.

## Syntax

VALUES ( <TableNameOrColumnName> )
Parameter Attributes Description
TableNameOrColumnName

A column name or a table name.

## Return values

Table An entire table or a table with one or more columns.

A column of unique values if the parameter is a single column.
If the parameter is a table expression, the result has the same columns and do not remove duplicated rows.

## Remarks

VALUES is similar to DISTINCT, but it can have an additional blank row in case the table has at least one one-to-many relationship with other tables where there is a violation of referential integrity.

## Related articles

• Physical and Virtual Relationships in DAX

DAX calculations can leverage relationships present in the data model, but you can obtain the same result without physical relationships, applying equivalent filters using specific DAX patterns. This article show a more efficient technique to apply virtual relationships in DAX… » Read more

• Using ALLEXCEPT versus ALL and VALUES

This article describes the semantic difference between ALLEXCEPT and the joint use of ALL and VALUES, showing practical examples of the different results in Power BI and SSAS 2016. » Read more

• Blank row in DAX

There are two functions in DAX that return the list of values of a column: VALUES and DISTINCT. This article describes the difference between the two, explaining the details of the blank row added to tables for invalid relationships. » Read more

## Related functions

Other related functions are:

Last update: Jan 11, 2021     » Show contributors

Contributors: Alberto Ferrari, Marco Russo

MSDN documentation: https://docs.microsoft.com/en-us/dax/values-function-dax

# Context Transition

This function performs a Context Transition if called in a Row Context. Click to read more.

# Row Context

This expression is executed in a Row Context. Click to read more.

# Not recommended

The use of this function is not recommended. See Remarks and Related functions for alternatives.

# Not recommended

The use of this parameter is not recommended.

# Deprecated

This function is deprecated. Jump to the Alternatives section to see the function to use.

# Deprecated

This parameter is deprecated and its use is not recommended.

# DirectQuery compatibility

Limitations are placed on DAX expressions allowed in measures and calculated columns.
The state below shows the DirectQuery compatibility of the DAX function.

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