Обсуждение: Failed to create temporary file

Hi!

I'm doing a select (from an OACS page or from psql) and I get:
ERROR:  Failed to create temporary file pgsql_tmp/pgsql_tmp27212.775

The same select work ok a different database (which is on a different
machine)

the select is :
select a.attribute_id, a.pretty_name,          a.ancestor_type, t.pretty_name as ancestor_pretty_name     from
acs_object_type_attributesa,          (select t2.object_type, t2.pretty_name,    tree_level(t2.tree_sortkey) -
tree_level(t1.tree_sortkey)+ 1 as
 
type_level             from acs_object_types t1, acs_object_types t2     where t1.object_type = 'group'       and
t2.tree_sortkeybetween t1.tree_sortkey and
 
tree_right(t1.tree_sortkey)) t    where a.object_type = 'group'      and t.object_type = a.ancestor_type   order by
type_level

Sounds like your drives are full.

On Thu, 23 Oct 2003, Yuval Lieberman wrote:

> Hi!
> 
> I'm doing a select (from an OACS page or from psql) and I get:
> ERROR:  Failed to create temporary file pgsql_tmp/pgsql_tmp27212.775
> 
> The same select work ok a different database (which is on a different
> machine)
> 
> the select is :
> select a.attribute_id, a.pretty_name,
>            a.ancestor_type, t.pretty_name as ancestor_pretty_name
>       from acs_object_type_attributes a,
>            (select t2.object_type, t2.pretty_name,
>      tree_level(t2.tree_sortkey) - tree_level(t1.tree_sortkey) + 1 as
> type_level
>               from acs_object_types t1, acs_object_types t2
>       where t1.object_type = 'group'
>         and t2.tree_sortkey between t1.tree_sortkey and
> tree_right(t1.tree_sortkey)) t
>      where a.object_type = 'group'
>        and t.object_type = a.ancestor_type
>     order by type_level
> 
> 
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