On 2014-12-26 17:23, Kevin Grittner wrote:
> Are there any objections to generating a write conflict instead of
> a duplicate key error if the duplicate key was added by a
> concurrent transaction? Only for transactions at isolation level
> REPEATABLE READ or higher?
Is it possible to distinguish between an actual write conflict and a
completely unrelated UNIQUE constraint ending up violated for some reason?
.marko
