Subject Re: [firebird-support] Garbage clean
Author Valdir Stiebe Junior

> > In a multi-versioning concurrency model, old versions of records must be
> > kept until the end of the last transaction that was running before the
> > update or delete was committed. Once that happens, the next transaction
> > that encounters the deleted record will remove it.

How much time (average) the next transaction will use for removing the record?