Spark to Database

This Node Is Deprecated — This node is kept for backwards-compatibility, but the usage in new workflows is no longer recommended. The documentation below might contain more information.

This node is part of the deprecated database framework. For more information on how to migrate to the new database framework see the migration section of the database documentation.

Writes a Spark DataFrame/RDD into a database table. See Spark documentation for more information.

Notice: This feature requires at least Apache Spark 1.5.

Options

Table name
The table name to write the DataFrame/RDD.
Driver
Upload local driver (used in this KNIME instance) or depend on cluster side provided driver.
Save mode
How to handle an existing table.

Input Ports

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Database connection
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Spark DataFrame/RDD

Output Ports

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Database table query

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Links

Developers

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Installation

To use this node in KNIME, install the extension KNIME Extension for Apache Spark (legacy) from the below update site following our NodePit Product and Node Installation Guide:

v5.3

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

Plugin provider: KNIME AG, Zurich, Switzerland
Plugin version: 5.3.0.v202406141453
On NodePit since: 2024-07-09
Last update: 2024-11-15
Tags: Deprecated
KNIME versions: Since v4.7

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