Robert Haas <robertmhaas(at)gmail(dot)com> writes:
> Commit f14a6bbedb79adce2298d0d4f5e2abe8563e0eca added an isolation
> test, alter-table-1.spec, which reads in part:
> session "s2"
> setup { BEGIN; }
> step "rx1" { SELECT * FROM b WHERE a_id = 1 LIMIT 1; }
> step "wx" { INSERT INTO b VALUES (0); }
> step "rx1" { SELECT * FROM b WHERE a_id = 3 LIMIT 3; }
> step "c2" { COMMIT; }
> The step name "rx1" is used twice, a condition the isolation tester
> should probably reject as an error but currently doesn't.
+1 for throwing an error ... this is clearly a mistake.
regards, tom lane