Spark to Impala)

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.

Converts an incoming Spark DataFrame/RDD into a Impala table

Options

Table name
The name of the table to create
Drop existing table
Select this option to drop an existing table
File Format
Choose the file format in to store the table. Default is Parquet.
Compression
Choose the compression codec for the file format.

Input Ports

Icon
JDBC connection
Icon
Spark DataFrame/RDD

Output Ports

Icon
Impala table query

Popular Predecessors

  • No recommendations found

Popular Successors

  • No recommendations found

Views

This node has no views

Workflows

  • No workflows found

Links

Developers

You want to see the source code for this node? Click the following button and we’ll use our super-powers to find it for you.

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:

v5.2

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

Plugin provider: KNIME AG, Zurich, Switzerland
Plugin version: 5.2.0.v202311021430
On NodePit since: 2023-12-06
Last update: 2024-05-01
Tags: Deprecated
KNIME versions: Since v4.7

Deploy, schedule, execute, and monitor your KNIME workflows locally, in the cloud or on-premises – with our brand new NodePit Runner.

Try NodePit Runner!