NATURALINNERJOIN DAX Function (Table manipulation)

Joins the Left table with right table using the Inner Join semantics.

Syntax

NATURALINNERJOIN ( <LeftTable>, <RightTable> )
Parameter Attributes Description
LeftTable

The Left-side table expression to be used for join.

RightTable

The Right-side table expression to be used for join.

Return values

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

A table which includes only rows for which the values in the common columns specified are present in both tables. The table returned will have the common columns from the left table and other columns from both the tables.

Remarks

There is no sort order guarantee for the results.
Columns being joined on must have the same data type in both tables.
The columns used in the join condition are only columns with the same data lineage or with the same name and no data lineage corresponding to physical columns of the data model.
Strict comparison semantics are used during join. There is no type coercion; for example, 1 does not equal 1.0.

Related articles

Learn more about NATURALINNERJOIN in the following articles:

Last update: Dec 14, 2018   » Contribute   » Show contributors

Contributors: Alberto Ferrari, Marco Russo

MSDN documentation: https://msdn.microsoft.com/en-us/query-bi/dax/naturalinnerjoin-function-dax

DAX Conventions
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.

Iterator

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.

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