---
title: MigrationTransactionMode
---

# MigrationTransactionMode

<a href="https://github.com/remix-run/remix/blob/remix@3.0.0-alpha.6/packages/data-table/src/lib/migrations.ts#L10" target="_blank">View Source</a>

## Summary

Controls how each migration is wrapped in transactions.

## Signature

```ts
type MigrationTransactionMode = "auto" | "required" | "none";

```