---
lang: en
title: 'API docs: repository-tests.crudfeatures.supportstransactions'
keywords: LoopBack 4.0, LoopBack 4
sidebar: lb4_sidebar
permalink: /doc/en/lb4/apidocs.repository-tests.crudfeatures.supportstransactions.html
---

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[Home](./index.md) &gt; [@loopback/repository-tests](./repository-tests.md) &gt; [CrudFeatures](./repository-tests.crudfeatures.md) &gt; [supportsTransactions](./repository-tests.crudfeatures.supportstransactions.md)

## CrudFeatures.supportsTransactions property

Does the connector support using transactions for performing CRUD operations atomically and being able to commit or rollback the changes? SQL databases usually support transactions

Default: `false`

<b>Signature:</b>

```typescript
supportsTransactions: boolean;
```

