Help Center/ GaussDB/ Developer Guide(Centralized_V2.0-8.x)/ Application Development Guide/ Psycopg-based Development/ Psycopg API Reference/ cursor.fetchone()
Updated on 2025-08-19 GMT+08:00
cursor.fetchone()
Function
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
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