Create Table Structure

Creates an empty table (no rows) with a predefined structure (columns). This is useful, for instance in conjunction with the Concatenate Node to ensure that a (different) table contains certain columns that can then be displayed in a KNIME report (which requires the presence of certain columns) or processed by other KNIME nodes.

Options

Column Count: The number of columns to create.
Column Prefix: Prefix name of the created columns.
Column Type: Type the created columns (all columns have the same type).

Input Ports

This node has no input ports

Output Ports

: Table with 0 rows and a a number of columns as set in the configuration dialog.

Popular Predecessors

~~Table Row to Variable~~19 %
~~Table Column to Variable~~11 %
Extract Table Dimension6 %
~~Table Row to Variable~~6 %
~~Table Row To Variable Loop Start~~5 %
Show all 39 recommendations

Popular Successors

Concatenate10 %
Add Empty Rows9 %
Column Rename9 %
Insert Column Header6 %
~~Column Appender~~5 %
Show all 218 recommendations

Views

This node has no views

Workflows

BioisosteresKNIME Hub
Bioisosteres --- 0624KNIME Hub
Bioisosteres --- 0624_2KNIME Hub
Bioisosteres --- 21-4 transformations scriptKNIME Hub
Bioisosteres --- central replacementKNIME Hub
Show all 15 workflows

Further Links

No further links available

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.