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  3. DBDB
  4. ConnectionConnection
  5. DB Connection ExtractorDB Connection Extractor

DB Connection Extractor

This node extracts the output database connection from the input database data connection.

Input Ports

Icon
DB Data Connection.

Output Ports

Icon
DB Connection.

Popular Predecessors

  • DB Writer30 %
  • DB Insert9 %
  • Table Row to Variable6 %
  • DB Update5 %
  • DB Delete (Table)4 %
  • Show all 41 recommendations

Popular Successors

  • DB Connection Closer16 %
  • DB SQL Executor14 %
  • DB Query Reader8 %
  • DB Table Selector8 %
  • DB Writer6 %
  • DB Transaction End5 %
  • DB Loader4 %
  • DB Merge3 %
  • Spark to DB3 %
  • DB Transaction Start3 %
  • DB Query Injector3 %
  • DB Table Exists IF Switch2 %
  • CASE Switch Start2 %
  • Capture Workflow End2 %
  • Component Output2 %
  • DB Delete (Table)2 %
  • DB Insert2 %
  • DB Update2 %
  • DB Table Deleter2 %
  • DB Table Creator2 %
  • CASE Switch End1 %
  • DB Table Creator1 %
  • Model to Cell1 %
  • Flow Variable IF Switch (Flow Variable Value)< 1 %
  • Wait...< 1 %
  • Catch Errors (Generic Ports)< 1 %
  • Table Row to Variable< 1 %
  • Extract Context Properties< 1 %
  • CASE Switch Model (End)< 1 %
  • Merge Variables< 1 %
  • DB Writer (DB Data)< 1 %
  • DB Query< 1 %

Views

This node has no views

Workflows

  • Icon01_AnonymizerKNIME Hub
  • Icon13_DBTransactionExampleKNIME Hub
  • Icon13_データベースのトランザクション処理KNIME Hub
  • Icon13_データベースのトランザクション処理KNIME Hub
  • Icon22_DB_ConcatenateKNIME Hub
  • Show all 58 workflows

Links

  • No links available

Developers

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Installation

To use this node in KNIME, install the extension KNIME Database from the below update site following our NodePit Product and Node Installation Guide:

v5.9

A zipped version of the software site can be downloaded here.

Plugin provider: KNIME AG, Zurich, Switzerland
Plugin version: 5.9.0.v202511130854
On NodePit since: 2025-12-11
Last update: 2026-01-17
KNIME versions: Since v4.1

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IntroOptionsInput PortsOutput PortsPopular PredecessorsPopular SuccessorsViewsWorkflowsLinksDevelopers

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