Specifies the number of records retrieved per batch when UseBulkAPI is set to true.

Data Type

int

Default Value

1000

Remarks

When using Shopify's Bulk API, this property controls how many records are returned at a time to the user once the bulk operation has started. Although Shopify's Bulk API performs asynchronous exports behind the scenes, the server paginates the downloaded results to return them incrementally based on the value of BulkPageSize.

Higher values may improve throughput by reducing the number of read cycles between the local client and downloaded result set.

Lower values may reduce memory usage, which can be beneficial when working with very large exports or constrained environments.

This setting does not influence the number of records returned by Shopify itself. It only affects how the server processes and returns the completed export results.