On Jan 16, 2015, at 6:56 AM, Richard Hipp <d...@sqlite.org> wrote:

> On 1/16/15, Scott Robison <sc...@casaderobison.com> wrote:
>> LIKE & GLOB can be overridden with user defined functions. According to
>> https://www.sqlite.org/lang_corefunc.html LIKE can be a 2 or 3 argument
>> function, GLOB can be a 2 argument function, and neither MATCH nor REGEXP
>> can be redefined.
> 
> Where did you read that MATCH and REGEXP could not be redefined?  That
> is a bug in the documentation that needs to be fixed.  They are
> undefined by default and are given meaning by redefining.  They would
> be useless if they were not redefinable.
> 


I think the OP interpreted the lack of a match() or regexp() function on the 
lang_corefunc.html page as meaning they could not be defined/redefined.

 -j


--  
Jay A. Kreibich < J A Y @ K R E I B I.C H >

"Intelligence is like underwear: it is important that you have it, but showing 
it to the wrong people has the tendency to make them feel uncomfortable." -- 
Angela Johnson





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