App reviews, troubleshooting, and recommendations
I have a public Shopify app that pulls customers and orders from the Shopify API. Typically we only pull from one storefront per-client, however we have a client with two storefronts. If we were to pull data from the second storefront, I am afraid of the possibility of overwriting data since CustomerID and OrderID are our primary keys.
Are CustomerID and OrderID unique across all of Shopify? I've been told different answers from Shopify Support, so I wanted to confirm findings with devs.
P.S. This is not Order Number, we are only looking at OrderID.
Did you find out whether customer id is unique across stores?
Learn how to build powerful custom workflows in Shopify Flow with expert guidance from ...
By Jacqui May 7, 2025Did You Know? May is named after Maia, the Roman goddess of growth and flourishing! ...
By JasonH May 2, 2025Discover opportunities to improve SEO with new guidance available from Shopify’s growth...
By Jacqui May 1, 2025