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Spark SQL Query

KNIME Extension for Apache Spark core infrastructure version 4.3.1.v202101261633 by KNIME AG, Zurich, Switzerland

Executes a Spark SQL query statement. Use #table# as table name placeholder.

Press Ctrl+SPACE for code completion.

See Spark SQL programming guide and function API documentation for details.

Notice: This feature requires at least Apache Spark 1.3.

Input Ports

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Spark DataFrame/RDD to use as query table

Output Ports

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Spark DataFrame/RDD with the result of the query

Best Friends (Incoming)

Best Friends (Outgoing)

Workflows

Installation

To use this node in KNIME, install KNIME Extension for Apache Spark from the following update site:

KNIME 4.3

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

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Developers

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