sqlite3.Cursor.fetchone may return an object returned by row_factory

[jiajunjie]

Documentation

cpython/Doc/library/sqlite3.rst

Lines 1426 to 1429 in 9a11ed8

	.. method:: fetchone()
	Return the next row of a query result set as a :class:`tuple`.
	Return ``None`` if no more data is available.

[erlend-aasland]

We should also change the docs for fetchmany and fetchall.

[erlend-aasland]

Fixed by:

• gh-97661: Improve accuracy of sqlite3.Cursor.fetchone docs #97662
• [3.11] gh-97661: Improve accuracy of sqlite3.Cursor.fetchone docs (GH-97662) #97899
• [3.10] gh-97661: Improve accuracy of sqlite3.Cursor.fetchone docs (GH-97662) #97900

[erlend-aasland]

Thanks for the report and PR, Jia!