Issue #23758: Improve num_params docs of create_{function,aggregate} functions
authorBerker Peksag <berker.peksag@gmail.com>
Sun, 27 Mar 2016 19:39:14 +0000 (22:39 +0300)
committerBerker Peksag <berker.peksag@gmail.com>
Sun, 27 Mar 2016 19:39:14 +0000 (22:39 +0300)
commitfa0f62d6ab3d4acf949bd0160bca16f0f973c323
treeab21e061c2c0ce17e9fb65f48d31c35642a95d0b
parentf70fe6f6cfde596264ed6fdd626b8c2964443f3e
Issue #23758: Improve num_params docs of create_{function,aggregate} functions

If you pass -1, the callable can take any number of arguments.

Added tests to verify the behavior.

Initial patch by Cédric Krier.
Doc/library/sqlite3.rst
Lib/sqlite3/test/userfunctions.py