
Originally Posted by
mc12345678
So I can't say that I fully follow the part about the file naming, as perhaps there is some incorrect terminology used there, but if I understand correctly, the issue could maybe be explained like this:
Multiple stores, each store has its own category structure such that the root of store1 has x categories, store2 has y categories, etc...
Some of the categories in store1 may overlap with those of store2, but the goal is to create/have main categories such that all of the product in store1 might show under a main category call it category1, the data of store2 to show up in category2, etc...
So the goal becomes, after export of product from store1, want to import/update the product in "master store" category1.
So, now the part about the category structure (covered in the instructions). The category path in EP4 is built by separating each category name with the carat symbol (^). So if one of the main categories was "first", then in the "group" store if that data was from store1, the category would need to become category1^first.
Because you would be working in a spreadsheet (Open Office recommended), it is easy to concatenate two strings together, copy and paste/etc... so you could prepend that category to all of the categories in the file. (not going to go into the basics of working with spreadsheets here, please seek such assistance via the internet.)
Now the important/tricky part is making sure that the primary key (default is products_model) from one store is different than any other primary key in the other store(s), otherwise data will get overwritten.
As to what I understand about the file naming discussion (or think I do), EP4 does not have a limit of files that can exist on the server. Next, there are a few particular names that the file(s) must have in order to process a particular way. The specialness of the filename(s) exists only in the first part of the filename up to and including ep (upper or lower case), after that, ep4 doesn't pay attention to the rest of the filename so use it as you wish and it is allowed.
In fact, it is suggested that if you download a file, that modifications made to that file are saved with a different name. Afterall, how often do you modify a backup of something instead of creating a new one from the backup?
Not sure if I answered your questions, but seemed like what was being asked.
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