"Kevin Grittner" <kevin.gritt...@wicourts.gov> writes: > Tom Lane <t...@sss.pgh.pa.us> wrote: >> No. See subtransactions. > Subtransactions are included in snapshots?
Sure, see GetSnapshotData(). You could avoid it by setting
suboverflowed, but that comes at a nontrivial performance cost.
regards, tom lane
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