# Snowflake & Databricks Event Mutability

Ability to edit historical data that has been ingested via Snowflake and Databricks. Events, event properties, and user properties will be “mutated” automatically on a daily basis or twice daily basis.

Source: https://amplitude.com/en-us/releases/snowflake-databricks-event-mutability

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DataJan 15, 2025

[\[All updates\]](/releases)

### Snowflake & Databricks Event Mutability

Shweta Sharma

**Description:** Ability to edit historical data that has been ingested via Snowflake and Databricks. Events, event properties, and user properties will be “mutated” automatically on a daily basis or twice daily basis.

**Why:** Support the ability to change or delete data after it has been ingested by Amplitude. Mutability ensures organizations are always using the latest information without data drift!

**Where:** Access this feature via Data > Connections > Sources

**Documentation:** [Snowflake](https://amplitude.com/docs/data/source-catalog/snowflake#choose-the-best-integration-for-your-use-case) & [Databricks](https://amplitude.com/docs/data/source-catalog/databricks#connect-to-databricks)

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