Horton

Re: Report error position in partition bound check

Alexandra Wang <lewang@pivotal.io>

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From: Alexandra Wang <lewang@pivotal.io>
To: Ashutosh Bapat <ashutosh.bapat@2ndquadrant.com>
Cc: Amit Langote <amitlangote09@gmail.com>, Tom Lane <tgl@sss.pgh.pa.us>, PostgreSQL mailing lists <pgsql-hackers@postgresql.org>, Ashwin Agrawal <aagrawal@pivotal.io>
Date: 2020-04-10T21:50:17Z
Lists: pgsql-hackers

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On Fri, Apr 10, 2020 at 8:37 AM Ashutosh Bapat <
ashutosh.bapat@2ndquadrant.com> wrote:
> for a multi-key value the ^
> points to the first column and the reader may think that that's the
> problematci column. Should it instead point to ( ?

I attached a v2 of Amit's 0002 patch to also report the exact column
for the partition overlap errors.

Commits

  1. Improve error cursor positions for problems with partition bounds.