1

I have a Magento store with products count 70,000 approx. I want to update 5 custom attribute's value for all products.

I have a CSV file which contains SKU and value of custom attributes for all products. Is there any option available to update/set value for all text types attribute either using MySQL query or programmatically?

Thank you.

2
  • You can try magmi, it's much faster than default import functionality. Commented Aug 3, 2018 at 5:50
  • As an idea, I would create a shell script , where I should do the update logic in batches . Commented Aug 3, 2018 at 13:56

2 Answers 2

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This should give you an idea for how to run a script to perform a mass update on your products.

/*
 * Script to update custom attributes product values
 */

$_productCollection = Mage::getModel('catalog/product')
                    ->getCollection()
                    ->addAttributeToSelect('*');
$storeId = 0;

foreach($_productCollection as $_product)  {
    $product = Mage::getModel('catalog/product')->load($_product->getId());   
    $data = array(
                'custom_attribute_1' => 'VALUE_OF_ATTRIBUTE1',
                'custom_attribute_2 '=> 'VALUE_OF_ATTRIBUTE2',
    ); 
    Mage::getSingleton('catalog/product_action')->updateAttributes(array($product->getId()), $data, $storeId); 
}
0

please follow this blog
its default magneto functionality
no need to do any coding

https://www.templatemonster.com/help/magento-how-to-update-attribute-sets-in-bulk.html

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