Wolfram Language & System 10.0 (2014)|Legacy Documentation

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MissingBehavior

MissingBehavior
is an option to Query and related functions that specifies how expressions with head Missing should be interpreted in the context of other functions.

DetailsDetails

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Basic Examples  (1)Basic Examples  (1)

The default behavior of functions like Query is to apply special rules:

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Use the ordinary behavior of Missing:

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Introduced in 2014
(10.0)