I noticed this too. I am trying to find where the actual SQL is
generated, and I am seeing if this is an artifact of Hibernate.
Will test the same query without the quotes as you recommend. (But I
don't know where to fix that, if it is the actual issue, unfortunately.)
On 6/26/2014 11:35 AM, Claudio Freire wrote:
On Thu, Jun 26, 2014 at 10:26 AM, AJ Weber <aweber@xxxxxxxxxxx> wrote:
OK, the sample query is attached (hopefully attachments are allowed) as
"query.sql".
The "master table" definition is attached as "table1.sql".
The "detail table" definition is attached as "table2.sql".
The EXPLAIN (ANALYZE, BUFFERS) output is here:
http://explain.depesz.com/s/vd5
I think the problem is that you're sending strings in the ids, instead
of integers.
Remove the quotes, leave only the numbers. That will make pg able to
infer that node.id = prop.node_id means it can also use an index on
alf_node_properties.
I think.
Try.
