def METHOD_NAME(integration_runtime_name: Optional[str] = None,
                            resource_group_name: Optional[str] = None,
                            workspace_name: Optional[str] = None,
                            opts: Optional[pulumi.InvokeOptions] = None) -> AwaitableGetIntegrationRuntimeResult:
    """
    Get an integration runtime
    Azure REST API version: 2021-06-01.
    :param str integration_runtime_name: Integration runtime name
    :param str resource_group_name: The name of the resource group. The name is case insensitive.
    :param str workspace_name: The name of the workspace.
    """
    __args__ = dict()
    __args__['integrationRuntimeName'] = integration_runtime_name
    __args__['resourceGroupName'] = resource_group_name
    __args__['workspaceName'] = workspace_name
    opts = pulumi.InvokeOptions.merge(_utilities.get_invoke_opts_defaults(), opts)
    __ret__ = pulumi.runtime.invoke('azure-native:synapse:getIntegrationRuntime', __args__, opts=opts, typ=GetIntegrationRuntimeResult).value
    return AwaitableGetIntegrationRuntimeResult(
        etag=pulumi.get(__ret__, 'etag'),
        id=pulumi.get(__ret__, 'id'),
        name=pulumi.get(__ret__, 'name'),
        properties=pulumi.get(__ret__, 'properties'),
        type=pulumi.get(__ret__, 'type'))