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Null Values

Check for null values to ensure data completeness and reliability.

Validator Overview

You can configure an null values validator to track the following:

Metric TypeDescription
CountThe number of null values in the field.
PercentageThe percentage of null values in the field.

Metric Configuration Parameters

Parameters

Description

Options

Metric

Select the metric to calculate.

Count Percentage

Field

Select a source field to use for the calculation. You can select multiple fields to batch create individual validators for each field.

List of available fields.

Window

Use windows to define the time-range over which the data is aggregated.

List of existing windows or create a new window.

Segmentation

Use segmentation to break the data into separate groups for analysis.

List of existing segmentations, Unsegmented (default), or create a new segmentation.

Initialize using historic data

Start the validator with historical data to prime the anomaly detection algorithms.

n/a