# Hive

Catalog and govern Hive assets in Atlan for discovery and governance.

## Required permissions

- [Preflight checks for Hive](https://docs.atlan.com/llms/connectors/hive/preflight-checks-for-hive/llms.txt): Before running the Hive crawler, you can run preflight checks to perform the necessary technical validations.

## Setup options

- [Set up Hive](https://docs.atlan.com/llms/connectors/hive/set-up-hive/llms.txt): Configure permissions and authentication for Hive to enable metadata extraction in Atlan.
- [Set up a private network link to Hive](https://docs.atlan.com/llms/connectors/hive/set-up-a-private-network-link-to-hive/llms.txt): Once the Atlan team has confirmed the configuration is ready, please continue with the remaining steps.

## Crawl and mine

- [Crawl Hive](https://docs.atlan.com/llms/connectors/hive/crawl-hive/llms.txt): Extract metadata from Hive to catalog databases, tables, views, and columns. Extract lineage and asset information after configuring user permissions.

## Reference

- [How Atlan connects to Hive](https://docs.atlan.com/llms/connectors/hive/how-atlan-connects-to-hive/llms.txt): Understand how Atlan securely connects to your Hive database to extract metadata, with support for multiple authentication methods and deployment modes.
- [What does Atlan crawl from Hive?](https://docs.atlan.com/llms/connectors/hive/what-does-atlan-crawl-from-hive/llms.txt): During a Hive crawl, Atlan extracts metadata for Databases, Schemas, Tables, Views, Materialized Views, and Columns. Reference tables map each Hive property to its Atlan asset.

## Troubleshooting

- [Troubleshooting Hive connectivity](https://docs.atlan.com/llms/connectors/hive/troubleshooting-hive-connectivity/llms.txt): Resolve common Hive connection issues including authentication failures, Kerberos errors, TLS/MTLS certificate problems, and network connectivity issues.