Re: [Rails] Treating NULL in DB as false.

Ruby on Rails Monday, January 3, 2011

On Jan 3, 2011, at 3:08 PM, Tony Primerano wrote:

> Post.where('draft is NOT true')

That shouldn't work either. NULL is neither true nor false. "draft = false or draft is null" is the SQL for what you're asking for.

But if NULL really has no meaning that is distinct from false, then it's an incorrect design to allow it in the first place.

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