Peter Geoghegan <p...@bowt.ie> writes: > Perhaps amcheck's verify_heapam() function can be used here. What > could be better than exhaustively verifying that the relfrozenxid (and > relminmxid) invariants hold for every single tuple in the table?
How much will that add to the test's runtime? I could get behind this idea if it's not exorbitantly expensive. regards, tom lane