# Test with wildcard blocker (*) session s1 step s1_begin { BEGIN; } step s1_update { UPDATE t SET v = 1; } step s1_commit { COMMIT; } session s2 step s2_begin { BEGIN; } step s2_update { UPDATE t SET v = 2; } step s2_commit { COMMIT; } permutation s1_begin s1_update s2_begin s2_update(*) s1_commit s2_update s2_commit