txm: rebind read trackers of rollbacked txns#6335
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Korablev77 merged 1 commit intomasterfrom Aug 18, 2021
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alyapunov
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Good, but it seems that it is half done job - what if the newer story is NULL? I guess we should rebind to older story. What if older story is NULL too? we should create hole record.
RW transactions used to commit without problems after rollback of transactions holding stories responsible to track their reads. That behaviour led to unserializable results. This patch fixes this problem. Closes #6325
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RW transactions used to commit without problems after rollback of transactions holding stories responsible to track their reads.
That behaviour led to unserializable results. This patch fixes this problem.
Closes #6325