DB Transaction End

This node ends the transaction of the input database connection.

The node ends the transaction with a commit that makes all changes visible to other users if its body executed successfully. Otherwise the node ends the transaction with a rollback returning the database to the state at the beginning of the transaction.

Input Ports

: Transactional DB Connection.
: Output DB Connection of the DB Transaction Start node.

Output Ports

: None-transactional DB Connection.
: Flow variable connection only active for successful (committed) transactions.
: Flow variable connection only active for failed (rollback) transactions including failure (if any).

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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: 2026-01-06

KNIME versions: Since v4.1

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