Re: regression tests fails

2016-11-21 8:09 GMT+01:00 Craig Ringer <craig@2ndquadrant.com>:

On 21 November 2016 at 14:45, Pavel Stehule <pavel.stehule@gmail.com> wrote:

>  SELECT (regexp_split_to_array(data, ':'))[4], COUNT(*),
> (array_agg(data))[1], (array_agg(data))[count(*)]
>   FROM pg_logical_slot_get_changes('regression_slot', NULL,NULL) WHERE data
> ~ 'INSERT'
>   GROUP BY 1 ORDER BY 1;
>
> but result is sensitive on locales setting - doesn't work well with czech
> locales.

Simple fix here is to append COLLATE "C" after the ORDER BY.

it needs little bit bigger change - COLLATE cannot be used with positional ORDER BY

Regards

Pavel

 

--
 Craig Ringer                   http://www.2ndQuadrant.com/
 PostgreSQL Development, 24x7 Support, Training & Services