Hi,
Please find attached patch for RM#1256
Explanation:
1) Add support for query tool in context menu for nodes and collections.
2) Added '*unsupported_node'* object of *datagrid* as *pgAdmin* object
because it is used in node js and collection js as well.
I set the menu priority as 3, please change if it is incorrect.
Please review.
Thanks,
Surinder Kumar