I have added an extra media attribute in magento (1.8.1) an need this attribute in the product flat data table.
( the option "use in product listing" is not available on this type)
I found some answers on the internet but none of them worked.
How can i get a media attribute into the product flat data?
Go to Solution.
OK, solved the issue my self. Just set the value "used in product listing" to 1 directly in the database.
Re-index en cleared the cache and everything works as hoped.