String to Number (PMML)

Converts strings in a column (or a set of columns) to numbers. If the node fails to parse a string, it will generate a missing cell and append a warning message to the KNIME Console with detailed information.

Options

Type: Choose the DataType that your string should be converted to.
Decimal Separator: Choose a decimal separator, which is used to mark the boundary between the integral and the fractional parts of the decimal string.
Thousands Separator: Choose a thousands separator used in the decimal string to group together three digits.
Column Selection: Move the columns of interest into the "Include" list

Input Ports

: Arbitrary input data.

Output Ports

: Input data with new DoubleTypes.
: PMML port object that includes the performed operations.

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Installation

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

v5.4

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

Plugin provider: KNIME AG, Zurich, Switzerland

Plugin version: 5.4.0.v202412040959

On NodePit since: 2024-12-06

Last update: 2024-12-17

KNIME versions: Since v4.0

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