I have a little problem with importing images to my store. I am looking for an expression or solution to import only images to products, that have non.
I've tried many import configuration to success, but no luck. The best result I could get were duplicate pictures on existed products and added on non-existed. I know there is an option to delete pictures before import to have it clean, however this is not solution for 7000 products every night. I am looking for import expression something like IF PICTURE EXISTS IGNORE ELSE INSERT or INSERT IGNORE. I am already using CONCAT expression for picure import.