If multiple selection node,only open a query editor with one database
Test step , select multiple node in navigator tree and open query editor,then check whether multiple node which contained by one database open one query editor
Has a problem:
If you add and run two queries on the query editor,
It will be shown only 1 query for successful.
I think, if there are same queries, it would be noticed to user with the alert message.
Fixed in CM220.127.116.119 and CQB 18.104.22.1683