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Relative volume

Compare the difference in row count between two sources.

Validator overview

The relative volume Validator calculates the time difference on two fields for each record:

  • Count ratio: Calculates the ratio between the number of rows in the source and the number of rows in the reference source.
  • Percentage ratio: Calculates the ratio between the percentage of rows in the source and the percentage of rows in the reference source that pass a given Filter criteria.

Configuration

StepRequiredParametersOptions
Validator typeRelative volume-
ConfigMetricCount Ratio
Percentage Ratio
ConfigBackfillInitialize with backfill (checkbox)
Source configFieldSelect a valid field from your Source
Source configSegmentation1. Select a configured Segmentation

Or

2. Unsegmented (default)
Source configWindowSelect a configured Window
Source configFilterNo filter (default)
Enum
Null (*1)
String
Threshold filter
Reference source configSourceSelect a Source to use as reference source
Reference source configFieldSelect a valid field from your reference source
Reference source configWindowSelect a configured Window
Reference source configWindow offset Select how many Windows you want to offset by
Reference source configNumber of windowsSelect the number of Windows to include
Reference source configFilterNo filter (default)
Boolean
Enum
Null (*1)
String
Threshold Filter
ThresholdThreshold typeFixed threshold
Dynamic threshold
Monotonic threshold
Threshold✅(*2)OperatorLess than
Less than or equal
Equal
Not equal
Greater than
Greater than or equal
ThresholdValueNumeric value to threshold on

*1 Only applicable for nullable columns.

*2 Only applicable for Fixed thresholds.

Configuration details

Reference source

For information on how you configure the reference source, refer to reference source.