Re: [HACKERS] pageinspect: Hash index support

On Thu, Feb 2, 2017 at 6:29 AM, Ashutosh Sharma  wrote:
>>
>> +               ptr = (char *) itup + IndexInfoFindDataOffset(itup->t_info);
>> +               Assert(ptr <= uargs->page + BLCKSZ);
>>
>> I think this should be promoted to an ereport(); these functions can
>> accept an arbitrary bytea.
>
> I think we had added 'ptr' variable initially just to dump hash code
> in hexadecimal format but now since we have removed that logic from
> current code, I think it is no  more required and I have therefore
> removed it from the current patch. Below is the code that used it
> initially. It got changed as per your comment - [1]

OK.

> I think it's OK to check hash_bitmap_info() or any other functions
> with different page types at least once.
>
> [1]- https://www.postgresql.org/message-id/CA%2BTgmoZUjrVy52TUU3b_Q5L6jcrt7w5R4qFwMXdeCuKQBmYWqQ%40mail.gmail.com

Sure, I just don't know if we need to test them 4 or 5 times.  But I
think this is good enough for now - it's not like this code is written
in stone once committed.

So, committed.  Wow, I wish every patch had this many reviewers.

-- 
Robert Haas
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