Please advice on this issue. It points its a issue with Postgres which is not providing the SQLSTATE Error code.
I dug a bit deeper and found that the big library "psycopg2" interfaces directly with the Postgresql C lib (the major header being libpq-fe.h). Here is confirmation from that library's author:
That being said, if all Botocore does is call AWS's internals to get a response, then chances are it's not a botocore issue.
The full boto logs show that the response from the request to http://internal.amazon.com/coral/com.amazon.rdsdataservice/ doesn't contain the SQLSTATE. This is what leads me to think that it's potentially a problem in the RDS Postgres internals.
