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rare

Shows the least common values. The dual to top.

Synopsis​

rare <field> [--count-field=<count-field>|-c <count-field>]

Description​

Shows the least common values for a given field. For each unique value, a new event containing its count will be produced.

<field>​

The name of the field to find the least common values for.

--count-field=<count-field>|-c <count-field>​

An optional argument specifying the field name of the count field. Defaults to count.

The count field and the value field must have different names.

Examples​

Find the least common values for field id.orig_h.

rare id.orig_h

Find the least common values for field count and present the value amount in a field amount.

rare count --count-field=amount