Expand Bit Vector

This node splits the Bit Vector to integer columns.

The Create Bit Vector node generates some position and name information as metadata. You can use that information in this node.

Options

Bit vector column: The column containing the bit vectors to expand into individual integer columns.
Remove original column: If checked, the selected bit vector column will be removed from the output table.
Use the column names specified in properties: If checked and the bit vector column contains element name metadata (e.g. from the Create Bit Vector node), those names are used as output column names instead of the generated prefix-based names.
Prefix of output columns: New column names start with this prefix followed by a numeric index.
Start index for the first new column: The numeric part of the generated column names will start from this index.
Maximum number of new columns: The maximum number of output columns to generate. Bit vector values at positions beyond this limit will be omitted from the output table.

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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:

v5.12

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

Plugin provider: KNIME AG, Zurich, Switzerland

Plugin version: 5.12.0.v202606261225

On NodePit since: 2026-08-08

Last update: 2026-08-20

Tags: Modern UI

KNIME versions: Since v3.6

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