-- Tests for pgbench with using extra statistics for loops -- pgbench -i -n database -- pgbench -f -n path_to/pgbench_loop database EXPLAIN (analyze, verbose, costs off, summary off, timing off) SELECT * FROM pgbench_accounts JOIN pgbench_tellers on aid != tid; EXPLAIN (analyze, verbose, costs off, summary off, timing off) SELECT * FROM pgbench_accounts JOIN pgbench_tellers on aid = tid; EXPLAIN (analyze, verbose, costs off, summary off, timing off) SELECT * FROM pgbench_accounts JOIN pgbench_tellers on aid > tid; EXPLAIN (analyze, verbose, costs on, summary on, timing on) SELECT * FROM pgbench_accounts JOIN pgbench_tellers on aid != tid; EXPLAIN (analyze, verbose, costs on, summary on, timing on) SELECT * FROM pgbench_accounts JOIN pgbench_tellers on aid = tid; EXPLAIN (analyze, verbose, costs on, summary on, timing on) SELECT * FROM pgbench_accounts JOIN pgbench_tellers on aid > tid;