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2019_​07_​23_​GroupBy_​Data_​Preparation

GroupBy Data PreparationThis workflow uses Rule Engine and Missing Value node in order to prepare data (assign unique group identifier) for GroupBy node.Forum link: https://forum.knime.com/t/multiline-values-to-single-line/16960 Input dataAssign unique identifierPopulate other members from group with same identifierDrop "{" and "}" rowsGroup itLeave only nodes unique valuesJoin back Table Creator Rule Engine Missing Value Rule-basedRow Filter GroupBy Rule-basedRow Filter Joiner GroupBy Data PreparationThis workflow uses Rule Engine and Missing Value node in order to prepare data (assign unique group identifier) for GroupBy node.Forum link: https://forum.knime.com/t/multiline-values-to-single-line/16960 Input dataAssign unique identifierPopulate other members from group with same identifierDrop "{" and "}" rowsGroup itLeave only nodes unique valuesJoin back Table Creator Rule Engine Missing Value Rule-basedRow Filter GroupBy Rule-basedRow Filter Joiner

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Created by: Johnny
Created at: 2019-01-03
On NodePit since: 2019-10-03
Last update: 2024-11-17
Created with KNIME version: v4.0.0

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