Add a "query tool" button to the edit view

[Vjacheslav A]

it would be nice, if in data view will be a possibility to create new query window (using data view filter and sorting), maybe in File or Tools menu.

I often need edit some data, and i run data view with some filter, and often before edit I need some computations (run aggregate functions) or check records, and this time I run query tool and write a query, for me it will be more comfortable to click one button in same window to launch query tool.