checkpoint

Removing instantiation filtering from a GoldenGate replicat

In a recent blog, I explained how instantiation filtering works. DBOPTIONS ENABLE_INSTANTIATION_FILTERING makes a replicat discard any record whose commit CSN is at or below a table’s instantiation CSN. It applies everything above it. This(…)

set state=apply-off and datafile consistency

By Franck Pachot . In a standby database (or in any database you recover) do you think the recovery uses buffer cache? And when you stop the apply in a standby database, do you think the datafiles are in a(…)