> ## Documentation Index
> Fetch the complete documentation index at: https://docs.lancedb.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Feature Engineering

> Learn how to build features for your data in LanceDB.

| Example                                                                                                                                                                                                                                                                                                                                                                                                                                                            | Description                                                                                              |
| ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | :------------------------------------------------------------------------------------------------------- |
| **Feature Engineering 101** <br /> <a href="https://colab.research.google.com/github/lancedb/vectordb-recipes/blob/main/tutorials/feature-engineering/feature-engineering-101.ipynb" rel="noreferer, ,noopener" target="_blank"><img src="https://colab.research.google.com/assets/colab-badge.svg" alt="Open In Colab" /></a> [View on GitHub](https://github.com/lancedb/vectordb-recipes/tree/main/tutorials/feature-engineering/feature-engineering-101.ipynb) | This example demonstrates how to use LanceDB's feature engineering platform to add new derived features. |
| **Materialized Views** <br /> <a href="https://colab.research.google.com/github/lancedb/vectordb-recipes/blob/main/tutorials/feature-engineering/materialized-views.ipynb" rel="noreferer, ,noopener" target="_blank"><img src="https://colab.research.google.com/assets/colab-badge.svg" alt="Open In Colab" /></a> [View on GitHub](https://github.com/lancedb/vectordb-recipes/tree/main/tutorials/feature-engineering/materialized-views.ipynb)                | This example shows how to create materialized views: query results persisted as physical tables.         |

## Read the docs

The relevant section of the documentation are listed below.

| Feature                                               | Description                                                    |
| :---------------------------------------------------- | :------------------------------------------------------------- |
| [Feature Engineering](/geneva/)                       | Learn the fundamentals of feature engineering.                 |
| [Materialized Views](/geneva/jobs/materialized-views) | Learn more about creating materialized views.                  |
| [Contexts](/geneva/jobs/contexts)                     | Learn how to run your job on a Ray cluster for production use. |