I want to edit some row values once I get a query output in the result grid. Its true that we can right click the table and say open table to get an editable table output, b
No. There is no way you can edit the result grid. The result grid is mainly for displaying purposes of the query you executed.
This for the reason that anybody can execute complex queries. Hopefully for the next release they will include this kind of functionality.
I Hope that answer your question.