Heikki Linnakangas <heikki(at)enterprisedb(dot)com> writes:
> Throw an error if you try to COMMIT/ROLLBACK PREPARED from a database
> other than the one where the transaction was originally prepared.
Committed, but I made it ERRCODE_FEATURE_NOT_SUPPORTED, since this seems
to me to be in the nature of something we might fix someday (if anyone
gets motivated enough), not a that's-nonsensical error.
regards, tom lane