>
> well, if you *had* to use any you could rewrite that as:
Using ANY I'll reduce number of subqueries, there are also some array
overlappings, which works fine with same subquery - i.e. when " && " instead
of " = ANY ". There is not full qi\uery in my first message of course.
> SELECT *
> FRO
On Tue, Apr 26, 2011 at 10:29 PM, Dmitry Fefelov wrote:
> With Postgres 8.4 query like
>
> SELECT *
> FROM core.tag_links ctl
> WHERE (ctl.tag_id = ANY (
> SELECT array_agg(ct.id)
> FROM core.tags ct
> WHERE (LOWER(ct.tag) LIKE LOWER(('search tag')::text || '%') ESCAPE
>
With Postgres 8.4 query like
SELECT *
FROM core.tag_links ctl
WHERE (ctl.tag_id = ANY (
SELECT array_agg(ct.id)
FROM core.tags ct
WHERE (LOWER(ct.tag) LIKE LOWER(('search tag')::text || '%') ESCAPE
E'\\')
));
produces error:
ERROR: operator does not e
