Uses of Class
com.pervasive.datarush.operators.AbstractRecordCompositeOperator

Packages that use AbstractRecordCompositeOperator

Package	Description
com.pervasive.datarush.analytics.stats	Provides various statistics, Data Summarizer, and Data Quality Analyzer.
com.pervasive.datarush.operators.group	Provides data aggregation components.
com.pervasive.datarush.operators.partition	Provides operators for partitioning and unpartitioning flows of data.
com.pervasive.datarush.operators.select	Provides operators for selecting a subset of the data set.

Uses of AbstractRecordCompositeOperator in com.pervasive.datarush.analytics.stats

Subclasses of AbstractRecordCompositeOperator in com.pervasive.datarush.analytics.stats

Modifier and Type	Class	Description
class	CountRanges	Determines which range each value in a field falls within and counts the totals.
class	DistinctValues	Calculates distinct values of the given input field.
class	MostFrequentValues	Compute the most frequent values within the given fields.
class	NormalizeValues	Apply normalization methods to fields within an input data flow.

Uses of AbstractRecordCompositeOperator in com.pervasive.datarush.operators.group

Subclasses of AbstractRecordCompositeOperator in com.pervasive.datarush.operators.group

Modifier and Type	Class	Description
class	Group	Performs grouping (aggregation) of sorted input data.

Uses of AbstractRecordCompositeOperator in com.pervasive.datarush.operators.partition

Subclasses of AbstractRecordCompositeOperator in com.pervasive.datarush.operators.partition

Modifier and Type	Class	Description
class	Randomize	Operator that re-orders its input in a random fashion.

Uses of AbstractRecordCompositeOperator in com.pervasive.datarush.operators.select

Subclasses of AbstractRecordCompositeOperator in com.pervasive.datarush.operators.select

Modifier and Type	Class	Description
class	LimitRows	Truncates a flow to a fixed number of records.
class	SampleRandomRows	Apply random sampling to the input data.