Icon

Data Wrangling _​ Nested IF Conditions in Column Expressions

https://forum.knime.com/t/contador-con-condicion/80710

Data Wrangling _ Nested IF Conditions in Column Expressionshttps://forum.knime.com/t/contador-con-condicion/80710 data-in single $car_id$nested IFcondition two consecutive values > 20mok simplified syntax:if ((cab_fail, 0) > 20) { if ((cab_fail, -1) > 20) {1} else {0} } else {0}single $car_id$address first row missed value as 0AND condition two consecutive values > 20mok simplified syntax:if( (cab_fail, 0) > 20 && (cab_fail, -1) > 20) {1} else {0}$cab_fail(-1)$$two_plus20_consecutive$unique$car_id$start loopon unique $car_id$$car_id$filtercollect dataidentify satarting $car_id$ rangesassign sequential range to $car_id$ itemsdata-in multiple $car_id$NESTED condition same $car_id$ range THENtwo consecutive values > 20 Table Creator Column Expressions Missing Value Column Expressions Lag Column Rule Engine GroupBy Table Row ToVariable Loop Start Row Filter Loop End Column Expressions Moving Aggregation Table Creator Column Expressions Data Wrangling _ Nested IF Conditions in Column Expressionshttps://forum.knime.com/t/contador-con-condicion/80710 data-in single $car_id$nested IFcondition two consecutive values > 20mok simplified syntax:if ((cab_fail, 0) > 20) { if ((cab_fail, -1) > 20) {1} else {0} } else {0}single $car_id$address first row missed value as 0AND condition two consecutive values > 20mok simplified syntax:if( (cab_fail, 0) > 20 && (cab_fail, -1) > 20) {1} else {0}$cab_fail(-1)$$two_plus20_consecutive$unique$car_id$start loopon unique $car_id$$car_id$filtercollect dataidentify satarting $car_id$ rangesassign sequential range to $car_id$ itemsdata-in multiple $car_id$NESTED condition same $car_id$ range THENtwo consecutive values > 20 Table Creator Column Expressions Missing Value Column Expressions Lag Column Rule Engine GroupBy Table Row ToVariable Loop Start Row Filter Loop End Column Expressions Moving Aggregation Table Creator Column Expressions

Nodes

Extensions

Links

Download

To use this workflow in KNIME, download it from the below URL and open it in KNIME:

Download Workflow
Created by: RE90273
Created at: 2024-06-26
On NodePit since: 2024-06-28
Last update: 2024-09-16
Created with KNIME version: v4.7.2

Deploy, schedule, execute, and monitor your KNIME workflows locally, in the cloud or on-premises – with our brand new NodePit Runner.

Try NodePit Runner!