I want to migrating data from opencart2.1.0 to magento 1.9 or 2. Already My website running in magento. So already i have customers,products, reviews from this store.
While migrating from opencart to magento i want all data from opencart and also my existing data does not changed in magento store. For example, while migrating from opencart to magento same customer is exists means i will be update their order history,reviews..etc..from current record.
Any you please help & support to me to solve this issues.
I have used one package to migrate data from OsCommerce to Magento. Perhaps you can use the same for migration between OpenCart -> Magento 1.x as Tables schema are same in OpenCart and OsCommerce. I'll PM you about it soon.