Re: Index Skip Scan - Mailing list pgsql-hackers

From Jesper Pedersen
Subject Re: Index Skip Scan
Date
Msg-id 6b9a48fb-7e86-efc3-6c86-b1a53ad4f360@redhat.com
Whole thread Raw
In response to Re: Index Skip Scan  (Peter Geoghegan <pg@bowt.ie>)
Responses Re: Index Skip Scan  (Peter Geoghegan <pg@bowt.ie>)
List pgsql-hackers
Hi Peter,

Thanks for your feedback; Dmitry has followed-up with some additional 
questions.

On 1/20/20 8:05 PM, Peter Geoghegan wrote:
>> This is definitely not okay.
> 
> I suggest that you find a way to add assertions to code like
> _bt_readpage() that verify that we do in fact have the buffer content
> lock. 

If you apply the attached patch on master it will fail the test suite; 
did you mean something else ?

Best regards,
  Jesper

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