Connecting with the cdata.sapgateway Module:

The connector's module is used directly to establish a connection with the data source. It does this by using a connection string as its argument. For example:

import cdata.sapgateway as mod
conn = mod.connect("InitiateOAuth=GETANDREFRESH;User=user;Password=password;URL=https://sapes5.sapdevcenter.com/sap/opu/odata/IWBEP/GWSAMPLE_BASIC/")

Once the connection is created, you can use it to execute subsequent SQL queries.