I use Mgento rest to get Stock items and Products. I want to join results (i want to get product that contains sku & qty). Which key i must to use to join?
<item_id>576</item_id> = <entity_id>576</entity_id>
or
<product_id>576</product_id> = <entity_id>576</entity_id>
?
stockitem:
<data_item>
<item_id>576</item_id>
<product_id>576</product_id>
<stock_id>1</stock_id>
<qty>100500.0000</qty>
...
</data_item>
product:
<data_item>
<entity_id>576</entity_id>
<attribute_set_id>4</attribute_set_id>
<type_id>simple</type_id>
<sku>501cap00001</sku>
...
</data_item>
Answer is too late
stockItem:product_id = product:entity_id