Connecting

Connecting With a Dialect URL

Establishing a connection using SQLAlchemy requires a specific URL format.

from sqlalchemy import create_engine
engine = create_engine("hdfs:///?Host=sandbox-hdp.hortonworks.com;Port=50070;Path=/user/root;")

For SQLAlchemy 2.0, the dialect name is hdfs_2. To establish a connection, use the following URL format:

from sqlalchemy import create_engine
engine = create_engine("quickbooks_2:///?User=test;Password=test;URL=http://localhost:8166;")