SUBSTITUTEWITHINDEX DAX Function (Table manipulation)

Returns a table which represents the semijoin of two tables supplied and for which the common set of columns are replaced by a 0-based index column. The index is based on the rows of the second table sorted by specified order expressions.

Syntax

SUBSTITUTEWITHINDEX ( <Table>, <Name>, <SemiJoinIndexTable>, <Expression> [, [<Order>] [, <Expression> [, [<Order>] [, … ] ] ] ] )
Parameter Attributes Description
Table
Iterator

Table to be modified.

Name

A name of the column to be added to the first table.

SemiJoinIndexTable

Table that will be ordered and used to calculate index and to join with the first argument.

Expression
Row Context
Repeatable

Order by expression for the second parameter (SemiJoinIndexTable).

Order Optional
Repeatable

The order to be applied. 0/FALSE/DESC – descending; 1/TRUE/ASC – ascending.

Return values

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

A table which includes only those values present in the indexColumnsTable table and which has an index column instead of all columns present (by name) in the indexColumnsTable table.

Last update: Dec 13, 2018   » Contribute   » Show contributors

Contributors: Alberto Ferrari, Marco Russo

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