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. This happens to work OK at the moment because we don't specify a list of permutations, and except for that, the names aren't used for anything that cares about whether they are duplicated. Nonetheless, this seems like it should probably be changed. -- Robert Haas EnterpriseDB: http://www.enterprisedb.com The Enterprise PostgreSQL Company -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers