Icon

SQLite_​Read_​Write_​BLOB

Database - Read/Write PNG images

This workflow demonstrates how you to read/write png images from/to a database. The Binary Object nodes are available via the File Handling extension.
Requirements: KNIME File Handling Nodes (Go to File->Install KNIME Extensions: KNIME & Extensions)

Node 4Node 6Node 7Node 11Node 15Node 16Node 38Node 39Node 40Node 63Node 64Node 65Node 71Node 72Node 73Node 74Node 75Node 76Node 77Node 78Data Generator Color Manager Image To Table PNGs to BinaryObjects Scatter Plot Renderer to Image Table DifferenceChecker DB Reader DB Writer SQLite Connector Concatenate (Optionalin) (deprecated) RowID Sorter Renderer to Image Color Manager Data Generator Scatter Plot PNGs to BinaryObjects Image To Table Binary Objectsto PNGs Node 4Node 6Node 7Node 11Node 15Node 16Node 38Node 39Node 40Node 63Node 64Node 65Node 71Node 72Node 73Node 74Node 75Node 76Node 77Node 78Data Generator Color Manager Image To Table PNGs to BinaryObjects Scatter Plot Renderer to Image Table DifferenceChecker DB Reader DB Writer SQLite Connector Concatenate (Optionalin) (deprecated) RowID Sorter Renderer to Image Color Manager Data Generator Scatter Plot PNGs to BinaryObjects Image To Table Binary Objectsto PNGs

Nodes

Extensions

Links

Download

To use this workflow in KNIME, download it from the below URL and open it in KNIME:

Download Workflow
Created by: koetter
Created at: 2015-03-17
On NodePit since: 2022-02-06
Last update: 2026-01-13
Created with KNIME version: v4.1.2

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

Try NodePit Runner!