Fetching the Response
The response can be single or double buffered. The response can also be used as returned, rewound, or repositioned. The response can be rewound only if DBCAREA option keep_resp is set to 'P' or 'Y' while initiating a request. The response can be repositioned only if the DBCAREA keep_resp is set to 'P' and cursor repositioning is supported at the Teradata Database.