Currently, \Wvision\Bundle\DataDefinitionsBundle\Provider\ArrayImportDataSet expects to get the entire dataset when importing. With streaming, there is no "entire dataset" available at any point, the data set should allow a nested interator / generator.
Currently,
\Wvision\Bundle\DataDefinitionsBundle\Provider\ArrayImportDataSet
expects to get the entire dataset when importing. With streaming, there is no "entire dataset" available at any point, the data set should allow a nested interator / generator.