Postgres Connector - FATAL: 3 is outside the valid range for parameter "extra_float_digits" (-15 .. 2)

[zanekellogg]

Hello, I am getting this error when connecting to a Postgres database in AWS Redshift. "FATAL: 3 is outside the valid range for parameter "extra_float_digits" (-15 .. 2)".

It seems the connector is attempting to set the value when making the connection. Reading through the documentation I should be able to override this parameter in the connection string, however I get the error regardless of what I try. I've tried both "extra_float_digits=2" and "-c extra_float_digits=2".