title: How do i reference an existing timestream table in CDK?
body: <p>I am using AWS CDK (Python) to manage infrastructure, including Amazon Timestream databases and tables.</p>
  <p>Suppose i have an existing Timestream table that i want to set permissions on using CDK.</p>
  <p>The only way i have seen to get a hold of a Timestream table is to use the <code>CfnTable</code> construct, a so called level 1 construct.  This is because Timestream does not expose level 2 constructs yet.   However,  using this construct,  i am <em>creating</em> a table as part of my stack, I am not referencing an existing resource.</p>
  <p>For level 2 constructs,  such as <code>Function</code> for Lambda, it is possible to reference an existing resource, for example by using the <code>Function.from_function_name()</code> method. I have not found any way of doing something similar  for level 1 constructs.</p>
  <p>Is it possible? If so, how?</p>