I am doing a significant migration and taking the opportunity to utilize subdomains for larger categories of posts, like my blog or design/content portfolio. The built in export tool does posts/categories only. So for example I've already done the Multimedia category.
The media library in my original SQL database is massive at 9,000+ images. They are all uploaded on the 'blog' subdomain to work out of. Initially I was going to do a search and replace and host the images on that subdomain. But I despise super repetitive work, not to mention I started a new job and cannot sit at home and work on this as much as I'd like to.
I'm wondering if anyone happens to know of a plugin where I can search for a date within the master media library on the blog subdomain and then upload that rather than reuploading the master 9k media library to each sub domain eating up my resources.