Alvaro Herrera <alvherre@2ndquadrant.com> writes:
> Kevin Grittner wrote:
>> If you run `make installcheck` against a cluster with
>> default_transaction_isolation = 'repeatable read' you get one
>> failure:
> I am tempted to say that we should just disallow to run vacuum on a
> table containing a brin index in a transaction-snapshot transaction.
Huh? We don't allow vacuum inside a (user started) transaction now.
What new restriction are you proposing?
regards, tom lane