PSYCOPG2 Operationalerror: Fatal: Uns -Furted Frontend Protocol 1234.5679: Serwer obsługuje 2.0 do 3.0
>>> import psycopg2
>>> c = psycopg2.connect("host='localhost' dbname='mydb' user='myuser' password='secret' sslmode='disable' gssencmode='disable'")
Important Impala