I was successfully using the cross connection query below until about a month ago when I started getting the error "Error trying to reestablish lost connection - Reading from the stream has failed". When I try to run the query it runs for up to 10 seconds before giving the error.
Since then the query has not worked, I have tried researching the error but have not found an answer. I have uninstalled/reinstalled Toad and tried remaking my connections. Thank you in advance for any help you can provide. I liked using this feature but have now gone back to running this query and others in each connection and then combining them after export, which is tedious.
64 bit. TNS connections. Toad Data Point 4.3
Both connections look like below: (Posting separately because of forum photo limits)