---
metadata:
  - name: generator
    content: Diplodoc Platform v5.50.6
alternate:
  - https://ytsaurus.tech/docs/en/yql/faq.md
  - https://ytsaurus.tech/docs/ru/yql/faq.md
---
> **Documentation Index:** Fetch the complete configuration index at https://ytsaurus.tech/docs/en/llms.txt?revision=cc1aee2ee307cf374f6a8e98ed868050ec82fbdc

# YQL FAQ

This section answers common questions about YQL errors, performance, and queries.

- [Errors](https://ytsaurus.tech/docs/en/yql/faq/errors.md)
- [Performance](https://ytsaurus.tech/docs/en/yql/faq/performance.md)
- [Queries](https://ytsaurus.tech/docs/en/yql/faq/queries.md)
- [Temporary tables](https://ytsaurus.tech/docs/en/yql/faq/temp.md)