Re: Removing unneeded self joins

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От Andrei Lepikhov
Тема Re: Removing unneeded self joins
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Msg-id 3c83675a-fdc5-4908-8584-fdc874f5fced@gmail.com
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Ответ на Re: Removing unneeded self joins  (Alexander Korotkov <aekorotkov@gmail.com>)
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On 9/12/2024 13:03, Alexander Korotkov wrote:
> remove_self_join_rel().  Should we better add comments to PlannerInfo
> and other relevant structures saying: if you're going to modify this,
> consider how that affects remove_self_join_rel()?
> 
> Any thoughts?
As I see, it is quite typical to keep two parts of the code in sync by 
mentioning them in comments (see reparameterisation stuff, for example). 
This would reduce the code needed to implement the feature.

-- 
regards, Andrei Lepikhov




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