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Replaces null values with the last non-null value for a field or set of fields. If no list of fields is given, the filldown command will be applied to all fields. If there are not any previous values for a field, it is left blank (NULL).


filldown <wc-field-list>

Required arguments

Syntax: <string>, <string>, ...
Description: Comma-delimited list of fields to apply the filldown command to. You can use wild card characters to specify fields with similar names.


Example 1:

Filldown null values values for all fields.

... | filldown

Example 2:

Filldown null values for the count field only.

... | filldown count

Example 3:

Filldown null values for the count field and any field that starts with 'score'.

... | filldown count score*

See also


Last modified on 21 July, 2020

This documentation applies to the following versions of Splunk Cloud: 7.0.13, 7.2.4, 7.2.6, 7.2.7, 7.2.8, 7.2.9, 7.2.10, 8.0.2006, 8.0.2007, 8.1.2008, 8.1.2009, 8.1.2011

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