Javascript Data Processing & Export Automation with Code Node Filtering

Overview

This workflow demonstrates advanced data processing in n8n using Javascript code nodes. It guides users through filtering, transforming, analyzing, and exporting sample datasets, making it ideal for learning and practical automation.

Key Features

• Manual Trigger: Initiates the workflow on demand for testing or demonstration.
• Sample Data Setup: Prepares structured data for processing.
• Code Nodes: Sequentially filter, transform, calculate statistics, and format data for export using custom Javascript logic.
• Sticky Notes: Provide in-workflow documentation and learning tips.

Benefits

• Hands-On Learning: Ideal for users learning data processing and code node usage in n8n.
• Customizable: Easily adapt the code nodes for various data scenarios.
• Efficiency: Automates repetitive data analysis and export tasks, saving time and reducing errors.

Use Cases

• Rapid prototyping of data workflows
• Educational demos for Javascript data handling
• Internal data analysis and reporting pipelines

Integrations & Automation

While this workflow focuses on internal n8n nodes and Javascript, it can be extended to integrate with APIs, databases, or export formats, enhancing business analytics and reporting capabilities.