[Progress Communities] [Progress OpenEdge ABL] Forum Post: RE: How to survive after the errors like 819 or 10566?

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gus bjorklund

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> On Jul 3, 2019, at 10:19 AM, George Potemkin wrote: > > IMHO, a workaround for such errors: on standby database do not apply AI files that contain the notes for transactions that are not yet committed on source database. cant do that. there may be changes from several transactions in the same database block. the first change may be uncommited and the following ones committed. it would not be easy to come up with a way to skip such changes temporarily and still have crash recovery. if the last change to a block was uncommitted, one could perhaps hold that in abeyance. but knowing if the transaction is uncommitted is not easy either without a scan of the ai file before doing the roll-forward.

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