can't replace with empty string

I know this was by design a safety feature, but I actually needed to do it:

I moved my jpgs from uploads/2015/02/ to simply uploads/

I already replaced “uploads/2015/02” with “uploads/” and did most of the job, but not all!

It happens that the postmeta table contains
“2015/02/mypic.jpg” (php serialized)
so, in this case I will need to replace “2015/02/” with “”

What can I do?

Thank you 🙂

https://ww.wp.xz.cn/plugins/wp-migrate-db/