I have upgraded magento1.x website to magento2. Actually, I upgraded DB using data migration tool. After the data migration, worked with theme setup in development server. Now the website is ready. And during the development of theme, I placed some orders too.
But now, the problem is, after theme and modules setup which is nearly after two months, website has to be made live. So the problem is, for these two months, there were some orders in the old site. We need to fetch those too.
As the upgraded DB has lot of content changes, It's not able to go back with the migration tool. How can we fetch the missed orders during the development period?