# AzureKustoClusterResource Properties

- Package: [Aspire.Hosting.Azure.Kusto](/reference/api/csharp/aspire.hosting.azure.kusto.md)
- Type: [AzureKustoClusterResource](/reference/api/csharp/aspire.hosting.azure.kusto/azurekustoclusterresource.md)
- Kind: `Properties`
- Members: `5`

A resource that represents a Kusto cluster.

## ClusterUri

- Name: `ClusterUri`
- Modifiers: `get`
- Returns: `BicepOutputReference`
- Source: [GitHub](https://github.com/microsoft/aspire/blob/becb48e2d61099e35ae336d527d3875e928d6594/src/Aspire.Hosting.Azure.Kusto/AzureKustoClusterResource.cs#L44)

Gets the cluster URI output reference for the Azure Kusto cluster.

```csharp
public BicepOutputReference ClusterUri { get; }
```

## ConnectionStringExpression

- Name: `ConnectionStringExpression`
- Modifiers: `get`
- Returns: `ReferenceExpression`
- Source: [GitHub](https://github.com/microsoft/aspire/blob/becb48e2d61099e35ae336d527d3875e928d6594/src/Aspire.Hosting.Azure.Kusto/AzureKustoClusterResource.cs#L64-L73)

```csharp
public ReferenceExpression ConnectionStringExpression { get; }
```

## IsEmulator

- Name: `IsEmulator`
- Modifiers: `get`
- Returns: `bool`
- Source: [GitHub](https://github.com/microsoft/aspire/blob/becb48e2d61099e35ae336d527d3875e928d6594/src/Aspire.Hosting.Azure.Kusto/AzureKustoClusterResource.cs#L34)

Gets whether the resource is running the local emulator.

```csharp
public bool IsEmulator { get; }
```

## NameOutputReference

- Name: `NameOutputReference`
- Modifiers: `get`
- Returns: `BicepOutputReference`
- Source: [GitHub](https://github.com/microsoft/aspire/blob/becb48e2d61099e35ae336d527d3875e928d6594/src/Aspire.Hosting.Azure.Kusto/AzureKustoClusterResource.cs#L39)

Gets the "name" output reference for the resource.

```csharp
public BicepOutputReference NameOutputReference { get; }
```

## UriExpression

- Name: `UriExpression`
- Modifiers: `get`
- Returns: `ReferenceExpression`
- Source: [GitHub](https://github.com/microsoft/aspire/blob/becb48e2d61099e35ae336d527d3875e928d6594/src/Aspire.Hosting.Azure.Kusto/AzureKustoClusterResource.cs#L54-L56)

Gets the connection URI expression for the Kusto cluster.

```csharp
public ReferenceExpression UriExpression { get; }
```

## Remarks

In emulator mode, resolves to the container's HTTP endpoint. In Azure mode, resolves to the Azure Kusto cluster URI.