Updating Data with SessionsCData Python Connector for Office 365 2019 - Build 19.0.7416
Establishing a Session
After a mapping class is defined and a connection is established, the session is used to modify data in the available tables. The session is initially obtained by performing the below:
engine = create_engine("office365:///?InitiateOAuth=GETANDREFRESH;OAuthClientId=MyApplicationId;OAuthClientSecret=MySecretKey;CallbackURL=http://localhost:33333;") factory = sessionmaker(bind=engine) session = factory()
First, define an instance of the mapped class, then add it to the active session. Call "commit()" on the session to push all added instances as inserted rows.
new_rec = Events(Id="Jq74mCczmFXk1tC10GB", Id="Town Hall Grille", location_displayName="Zenburger") session.add(new_rec) session.commit()
First, fetch the desired records with a filtered query. Then, modify the values of their fields and call "commit()" to update any records modified in this way.
modded_rec = session.query(Events).filter_by(Id="Jq74mCczmFXk1tC10GB").first() modded_rec.Id = "Town Hall Grille" modded_rec.location_displayName = "Zenburger" session.commit()
First, fetch the desired records with a filtered query, then delete with the session. Call "commit()" to perform the delete operation with the provided rows.
removed_rec = session.query(Events).filter_by(Id="Jq74mCczmFXk1tC10GB").first() session.delete(removed_rec) session.commit()