All, here's a file containing the same core query, except for the function-hiding of the attr filter in the presence of the known-common value of 610. It dumps the output of EXPLAIN ANALYZE into a file called core-query-compare-output via \o, so adjust to taste.
All, here's a file containing the same core query, except for the function-hiding of the attr filter in the presence of the known-common value of 610. It dumps the output of EXPLAIN ANALYZE into a file called core-query- compare- output via \o, so adjust to taste.