示例代码:
import psycopg2
host = "my-rds-instance.xxxx.us-east-1.rds.amazonaws.com"
port = "5432"
dbname = "my_database"
user = "my_username"
password = "my_password"
try:
conn = psycopg2.connect(host=host, port=port, dbname=dbname, user=user, password=password)
print("Connected to database")
except Exception as e:
print("Unable to connect to database:", e)