IFERROR DAX Function (Logical)

Zwraca wartość wartość_jeśli_błąd, jeśli pierwsze wyrażenie jest błędne; w przeciwnym razie zwraca wartość wyrażenia.


IFERROR ( <Wartość>, <ValueIfError> )
Parameter Attributes Description

Dowolna wartość lub dowolne wyrażenie.


Dowolna wartość lub dowolne wyrażenie.

Return values

Scalar A single value of any type.

A scalar of the same type as Value


The IFERROR function is a faster implementation of a semantically equivalent IF / ISERROR pattern.


-- Corresponds to

IF ( ISERROR ( A ), B, A )

Related functions

Other related functions are:

Last update: Dec 14, 2019   » Contribute   » Show contributors

Contributors: Alberto Ferrari, Marco Russo, Kenneth Barber

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


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.


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


This parameter is deprecated and its use is not recommended.


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