Hub
Pricing About
WorkflowWorkflow

データ操作用の列式

ETLData manipulationData transformationFeature generationRules
+6
infocom profile image
Draft Latest edits on 
Sep 3, 2018 2:23 PM
Drag & drop
Like
Download workflow
Workflow preview
これは、文字列値を操作し、数値を変換します。そして新しい列を生成するワークフローの例です。 1.単一のデータ操作タスクを実行するさまざまなノード 2. Column Expressionsノード

External resources

  • Column Expressions Node
Loading deploymentsLoading ad hoc jobs

Used extensions & nodes

Created with KNIME Analytics Platform version 4.3.3
  • Go to item
    KNIME CoreTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.1.1

    knime
  • Go to item
    KNIME ExpressionsTrusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.1.0

    knime
  • Go to item
    KNIME Math Expression (JEP)Trusted extension

    KNIME AG, Zurich, Switzerland

    Version 4.1.0

    knime

Legal

By using or downloading the workflow, you agree to our terms and conditions.

KNIME
Open for Innovation

KNIME AG
Talacker 50
8001 Zurich, Switzerland
  • Software
  • Getting started
  • Documentation
  • Courses + Certification
  • Solutions
  • KNIME Hub
  • KNIME Forum
  • Blog
  • Events
  • Partner
  • Developers
  • KNIME Home
  • Careers
  • Contact us
Download KNIME Analytics Platform Read more about KNIME Business Hub
© 2025 KNIME AG. All rights reserved.
  • Trademarks
  • Imprint
  • Privacy
  • Terms & Conditions
  • Data Processing Agreement
  • Credits