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Jan 26, 2017 at 08:30 AM

HCM: What happens with cluster tables during HANA migration?

3149 Views Last edit Oct 12, 2017 at 09:06 PM 3 rev


we plan to migrate our HR system from Oracle to HANA (using DMO). In HCM there are some cluster tables like PCL1 or PCL2. We have found some information that before the migration to HANA no preparation is necessary because of cluster tables. During DMO these tables are declustered automatically. We wonder now what happens to the cluster tables: Are the cluster tables still available after migration or are they deleted? What happens to the data of the cluster tables? What do we have to keep in mind?

Thanks & regards