I can't write anything to the columns after executing query

If I filter some results through a query, I can't write anything in the columns? Is that new? Or has it always been like this, it seems to me, but it used to be possible ..

Short video: https://is.gd/EtJw6e

Thanks for the info

That was always the case. Read-only mode, caused by calculated columns, or by columns joined from different tables.

That was always the case. Read-only mode, caused by calculated columns, or by columns joined from different tables.

then I'm sorry :)

Nah, no need to be sorry. That read-only mode is still a workaround for joined and calculated columns. I always find it too dangerous to update values with a probably wrong primary key value for instance.