Re: [PERFORM] Select with grouping plan question

2005-11-30 Thread Tom Lane
"Brad Might" <[EMAIL PROTECTED]> writes: > This seems to me to be an expensive plan and I'm wondering if there's a > way to improve it or a better way to do what I'm trying to do here (get > a count of distinct values for each record_id and map that value to the > entity type) entity_type_id_mappin

[PERFORM] Select with grouping plan question

2005-11-30 Thread Brad Might
This seems to me to be an expensive plan and I'm wondering if there's a way to improve it or a better way to do what I'm trying to do here (get a count of distinct values for each record_id and map that value to the entity type) entity_type_id_mapping is 56 rows volume_node_entity_data_values is