Help Center/
GaussDB/
Developer Guide(Centralized_V2.0-2.x)/
Application Development Guide/
Psycopg-based Development/
Psycopg API Reference/
cursor.fetchone()
Updated on 2025-08-19 GMT+08:00
cursor.fetchone()
Description
This method extracts the next row of the query result set and returns a tuple.
Prototype
cursor.fetchone()
Parameter
None
Return Value
A single tuple is the first result in the result set. If no more data is available, None is returned.
Examples
For details, see Example: Common Operations.
Parent topic: Psycopg API Reference
Feedback
Was this page helpful?
Provide feedbackThank you very much for your feedback. We will continue working to improve the documentation.
The system is busy. Please try again later.
