Simon Riggs <[EMAIL PROTECTED]> writes:
> ISTM that we need not move latestCompletedXid as a result of an abort.
I see no value in this; it just makes things less consistent without
buying any noticeable performance gain.
regards, tom lane
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Currently, we advance latestCompletedXid during
ProcArrayEndTransaction() for both commits and aborts.
If a transaction aborts, its effects are invisible to us just the same
as if the transaction is still running.
ISTM that we need not move latestCompletedXid as a result of an abort.
Only a comm
