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Storing_​Data_​Files_​inside_​the_​Workflow_​Data_​Area

Storing a Data File inside the Workflow Data Area
Step 1: Importing data in KNIME and storing it inside the workflow Step 2: Reading data stored inside the workflow Step 3: Delete step 1 nodes Delete the reader and writer nodes from step 1. You can now start using the Step 2 reader node as your reader node. When exporting or deploying the workflow and reimporting it on any other system the file path won't break and the workflow will be able to execute without any reconfiguration. Importing Data Placeholder:This node can be replaced by any reader node reading file from your File System (e.g. from Desktop)Storing via Relative Path Placeholder:You can replace this node with any writer node depending on the file format you want to useSettings: Relative to > Current Workflow Data Area > Name of FileReading Data from Workflow Data Area Placeholder:The node can be replaced here by any reader node depending on the file type to be imported from the workflow data areaSettings: Relative to > Current Workflow Data Area > Name of FileData Generator Table Writer Table Reader Step 1: Importing data in KNIME and storing it inside the workflow Step 2: Reading data stored inside the workflow Step 3: Delete step 1 nodes Delete the reader and writer nodes from step 1. You can now start using the Step 2 reader node as your reader node. When exporting or deploying the workflow and reimporting it on any other system the file path won't break and the workflow will be able to execute without any reconfiguration. Importing Data Placeholder:This node can be replaced by any reader node reading file from your File System (e.g. from Desktop)Storing via Relative Path Placeholder:You can replace this node with any writer node depending on the file format you want to useSettings: Relative to > Current Workflow Data Area > Name of FileReading Data from Workflow Data Area Placeholder:The node can be replaced here by any reader node depending on the file type to be imported from the workflow data areaSettings: Relative to > Current Workflow Data Area > Name of FileData Generator Table Writer Table Reader

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

Download Workflow
Created by: paolotamag
Created at: 2021-09-02
On NodePit since: 2021-09-02
Last update: 2024-04-27
Created with KNIME version: v4.4.1
Tags: relative pathwrong file pathattach datastore data insideexport local workflowshare workflowdata filefile handling

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