title: Using UUID in JMeter for Post Data
body: <p>I have to perform load test using JMeter on POST REST API which send JSON data in the request body as follows</p>
  
  <pre><code>{
    id="",
    name="abc",
    age="34"
   }
  </code></pre>
  
  <p>I want to use UUID feature in JMeter to auto generate UUID for the value of "id" which should be unique for every record created in the backend. </p>
  
  <p>The value for "id" should be unique for every Thread executed in that Thread Group in JMeter. </p>