Update fielddata.asciidoc

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Britta Weber 2016-07-05 15:53:25 +02:00 committed by Britta Weber
parent e3fe5c9625
commit f36c1b4e60
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@ -81,7 +81,7 @@ can move the loading time from the first search request, to the refresh itself.
Fielddata filtering can be used to reduce the number of terms loaded into
memory, and thus reduce memory usage. Terms can be filtered by _frequency_:
The frequency filter allows you to only load terms whose term frequency falls
The frequency filter allows you to only load terms whose document frequency falls
between a `min` and `max` value, which can be expressed an absolute
number (when the number is bigger than 1.0) or as a percentage
(eg `0.01` is `1%` and `1.0` is `100%`). Frequency is calculated