> For the complete documentation index, see [llms.txt](https://www.sparkitecture.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://www.sparkitecture.io/data-preparation.md).

# Data Preparation

- [Reading and Writing Data](https://www.sparkitecture.io/data-preparation/reading-and-writing-data.md)
- [Shaping Data with Pipelines](https://www.sparkitecture.io/data-preparation/shaping-data-with-pipelines.md)
- [Other Common Tasks](https://www.sparkitecture.io/data-preparation/other-common-tasks.md)