title: 2Checkout API - Does recurring payments have a recurring id associated with it?
body: <p>We usually make a 'sale/detail_sale' API call to 2Checkouts URL, to get the details for a particular transaction/sale.</p>
  
  <p>Suppose that the sale is of recurring type.
  Will that particular transaction/sale have a recurring_id (or subscription_id) associated with it.</p>
  
  <p>Like in PayPal:
  If the transaction is of recurring type, then it has a subscription_id(like I-XXXXXXXXXX) associated with it.
  All the transactions related to that subscription will have the same subscription_id, but their transaction_id's are different.The subscription_id acts like the parent-id.</p>
  
  <p>Any help will be appreciated.</p>
  
  <p>Thanks in advance.</p>