findAll method of DataService class returns only 100 entities

Question

We\'ve successfully migrated our v2 QBO to v3 and after that on the production we got an issue from one of our customers. They have over 100 their customers in QBO account. And

Answer 1

You should use Query endpoint with page filters.

The following query gets customers 1 - 10:

String query = select($(customer)).skip(0).take(10).generate();

Output - SELECT * FROM Customer STARTPOSITION 1 MAXRESULTS 10

The following query gets customers 21 - 25:

String query = select($(customer)).skip(20).take(10).generate();

Ref - https://developer.intuit.com/docs/0025_quickbooksapi/0055_devkits/0201_ipp_java_devkit_3.0/0011_query_filters#Pagination

finally

QueryResult queryResult = service.executeQuery(query);

Thanks

Answer 2

To fetch all of customers for a specified business, first you need to get their count, and then, as mentioned at the previous answer, get the customers by "take" method:

        Integer customersTotal = service.executeQuery(selectCount(_customer).generate()).getTotalCount();
        QueryResult queryResult = service.executeQuery(select($(_customer)).skip(0).take(customersTotal).generate());
        List<? extends IEntity> entities = queryResult.getEntities();
        for (IEntity entity : entities) {
            if (entity instanceof com.intuit.ipp.data.Customer) {
                createCustomer((com.intuit.ipp.data.Customer) entity, owner);
            }
        }