# MongoDBRoleDefinitionProxy.clearDatabaseName

- Module: [Aspire.Hosting.Azure.Provisioning.CosmosDB](/reference/api/typescript/aspire.hosting.azure.provisioning.cosmosdb.md)
- Defined on: [MongoDBRoleDefinitionProxy](/reference/api/typescript/aspire.hosting.azure.provisioning.cosmosdb/mongodbroledefinitionproxy.md)
- Version: `13.6.0-preview.1.26478.8`
- Kind: `method`

Clears the DatabaseName provisioning property.

## Definition

```typescript
interface MongoDBRoleDefinitionProxy {
  // ... omitted for brevity
  clearDatabaseName(): void;
}
```

## Signature

```typescript
clearDatabaseName(): void
```

## Defined on

- [MongoDBRoleDefinitionProxy](/reference/api/typescript/aspire.hosting.azure.provisioning.cosmosdb/mongodbroledefinitionproxy.md) -- `handle`