Is your feature request related to a problem? Please describe.
Column selection is not available in data view filter input. There is already the autocomplete feature triggered by typing "." which shows the available columns then. This is fine, however it leaves the "." and that is not valid SQL, so we need to delete the character again, and again and again, every time for a column. Also scope of the autocomplete shows every database, tables and other stuff which is not primarly asked in data view for the current table/view. Making typos really costs time.

Describe the solution you'd like
We would like to see the same selection window as in query tabs that saves us from typos.

Describe alternatives you've considered
There could be also a context based alias like "$0" that could be used for the current table/view, so autocomplete can show only related columns to this context.

Additional context
If we have a blank before "." after inserted autocomplete value, it could just remove the leading "." from the value so we don't have to correct them manually - as opt-in.