HasMax

Check for max value in selected column.

Type

transform

Class

fire.nodes.quality.NodeCheckHasMax

Fields

Name	Title	Description
inputCols	Column Name	The column name.
values	Values	A set of objects separated by spaces used for comparison..
weightage	Weightage	Weightage

Details

Has Max Node

Overview:

The Has Max node checks if a specific column in a DataFrame has a maximum value. This is useful for identifying outliers or unexpected values within a dataset.

Input:

Column Name: The name of the column to check.

Value: The maximum value to compare against.

Output:

The node will flag records where the specified column value is greater than the defined maximum value.

Examples

Example:

Let’s assume we have a column named age and we want to identify records where the age is greater than 120.

Configure the Node:

Column Name: age

Value: 120

Node Execution:

Records with an age greater than 120 will be flagged.