How to import sizable CSV files? It may be necessary to import files of tens of thousands of lines and several MB into an ERP or into your e-commerce. The time needed in this case could be excessive and especially in online applications this can cause either a server time out or a browser block.
Forcing us to start over. In the case of PrestaShop, using PrestaXLS we can filter our CSV and resume from the last imported product, but in the case of large files this operation also becomes very difficult. Without prejudice to the use of specific modules that use ajax for import. A simple option is to split the CSV into several parts ...