Value distribution
Gets the distributions of values that occur in a dataset.
Often used as an initial way to see if a lot of repeated values are to be expected, if nulls occur and if a few un-repeated values add exceptions to the typical usage-pattern.
Analyzer
Concurrent Distributed
execution possible
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Distinct count
Not parameterized -
Null count
Not parameterized -
Total count
Not parameterized -
Unique count
Not parameterized -
Value count
Parameterized by value
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Column
InputColumn<Object> Required -
Group column
InputColumn<String> Optional -
Record unique values
boolean Optional -
Record drill-down information
Record extra information to allow drilling to the records that represent a particular value in the distribution
boolean Optional