I notice that even if just one entry violates a table unique constraint (an IntegrityError in psycopg2 parlance), the entire contents of the dictionary do not get inserted into the table.
Is there any way to tell postgres: it's ok to reject individual entries that may violate table unique constraints, but at the same time allow those which do not?
It's too expensive for me to do the inserts one at a time where I could just catch the psycopg2.IntegrityError.
