Import bulk products with custom atributes fail

Question

I am trying to upload 100 products at once with custom attributes from backend.

First I have downloaded some products I created with custom attributes to know how can I create csv.

Now I have the correct csv and when I check data, all is correct.

The problem is when I import from there, only import 33 products without custom attributes however I have tested with 3 or 4 products and it does function very well.

I have tried with magmi using Custom Options,the magmi problem is my products dont have the same custom atributes, the header ( colum name) changes according it.

http://wiki.magmi.org/index.php?title=Custom_Options

I have done all csv according magento export file and if i want to use magmi I must to change each row or Does exist another way to do that using magmi without to change my csv files ?

I hope your help. Thank you in advance

PD: My magento version is 1.9.3.6

Update 01/20/2018

I've import one product with magmi like this following this

http://wiki.magmi.org/index.php/Custom_Options

This example is with soccer products, for example Barcelona products have differents custom options.In this case I upload a jersey soccer with custom options like Name, Number and Patchs and it doesnt function

So if I want to upload another product in the same csv like Training jacket, it has another different custom options like: checkBox -> Pants, and it doesnt options like name,number and patchs. This is my problem because I have 2000 products in csv with different custom options per product and I think MAGMI is useful to products that have same custom options because header is same for all.

What do you think about it?

Answer 1

TL;DR

You can put all your custom option definitions in one file and only fill up the relevant lines.

When you want to go for a custom options import using MAGMI you can follow either of these approaches:

1. Create a CSV file for each "product type" (product type in terms of same custom options) - i.e. create one CSV for jerseys, one for pants, one for socks and so on and import them one after the other. Pro: this might be a more tidy/readable file in case you have to modify/extend your catalog products in future for this particular set of products Con: in return, global updates to all products however would need to be done separately in each of the CSV files (unless you can go for mass update directly in the backend)

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2. Create one CSV file for all products where you just keep all your custom options header on top and only fill them where needed.