## Setting Up a Custom App

Follow the Shopify tutorial to enable and create private apps, set API Scopes and generate API tokens.

## Incremental Loading

Some resources can be processed incrementally by NiFi. This means that only resources created or modified after the last run time of the processor are displayed. The processor state can be reset in the context menu. The following list shows which date-time fields are incremented for which resources.

- Customers
  - Customers: updated_at_min
- Discounts
  - Price Rules: updated_at_min
- Inventory
  - Inventory Levels: updated_at_min
- Online Store
  - Script Tags: updated_at_min
- Orders
  - Abandoned Checkouts: updated_at_min
  - Draft Orders: updated_at_min
  - Orders: updated_at_min
- Product
  - Custom Collections: updated_at_min
  - Products: updated_at_min
  - Smart Collections: updated_at_min
- Sales Channels
  - Product Listings: updated_at_min
- Store Properties
  - Shipping Zones: updated_at_min