Re: [HACKERS] error detail when partition not found - Mailing list pgsql-hackers

From Amit Langote
Subject Re: [HACKERS] error detail when partition not found
Date
Msg-id a98d5b7a-ab85-2385-4d8f-3f0c7f015058@lab.ntt.co.jp
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In response to Re: [HACKERS] error detail when partition not found  (Robert Haas <robertmhaas@gmail.com>)
Responses Re: [HACKERS] error detail when partition not found  (Robert Haas <robertmhaas@gmail.com>)
List pgsql-hackers
Thanks for the review.

On 2017/02/27 2:39, Robert Haas wrote:
> On Tue, Feb 21, 2017 at 7:28 AM, Amit Langote
> <Langote_Amit_f8@lab.ntt.co.jp> wrote:
>> Simon pointed out in a nearby thread [0] that the detail part of
>> partition-not-found error should show just the partition keys.  I posted a
>> patch on that thread [1], but to avoid confusion being caused by multitude
>> of patches over there I'm re-posting it here.
> 
> Thanks.  GetPartitionFailureData seems like a strange name for a
> datatype, particularly the "Get" part.  How about
> PartitionRoutingFailureInfo?  Or just two out parameters.

Went with two out parameters instead of a new struct.

> Spelling: BuildSlotPartitinKeyDescription (in comment).

Fixed.

> ExecBuildSlotPartitionKeyDescription could have a comment saying that
> it's LIKE BuildIndexValueDescription() instead of copy-and-pasting the
> comments. And maybe BuildIndexValueDescription() could also get a
> comment saying that if we change anything there, we should check
> whether ExecBuildSlotPartitionKeyDescription() needs a similar change.

OK, I modified the comments.  Although, I kept comments that are a bit
different.

Updated patch is attached.

Thanks,
Amit

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