Re: BUG #2309: Wrong string comparison

Hi,

On Mar 09 02:00, Yury Don wrote:
> Looks like string comparison operators ignore spaces isnside of string.
> Because of this sorting on text fields is wrong.
>
> mdb=# select 'a z'::text>'ad'::text;
>  ?column?
> ----------
>  t

PostgreSQL relies on your locale for collation. Therefore, first you
need to check if your locale settings are working. For instance:

$ TEXT="a z\nad"
$ echo -e $TEXT | LC_COLLATE=tr_TR.iso88599 sort
ad
a z
$ echo -e $TEXT | LC_COLLATE=C sort
a z
ad


Regards.