\set aid1 random(1, 100000 * :scale)
\set aid2 random(1, 100000 * :scale)
\set aid3 random(1, 100000 * :scale)
BEGIN \; SELECT abalance FROM pgbench_accounts WHERE aid = :aid1 \; SELECT abalance FROM pgbench_accounts WHERE aid = :aid2 \; SELECT abalance FROM pgbench_accounts WHERE aid = :aid3 \; END;
