HOW delete a row in a life database?

Here is what I have in a life db (5 rows)


Here what I have in sandbox


no way to overwrite, because in sandbox there are 4 lines, and in life db there are 4!

how to correct the site, please?

Right click the number of row.

Unfortunately, Life db does nor work the same way as the sandbox one.
So, you did not solve the problem in this answer.

still need solution. ))

on the top right corner there is a edit live database option.

thank you. ))))