Hi all,
We have the SLT server in place to replicate/load data from 15 ECC located across the world into our Hana database to enable central reporting. For a few ECC systems we use the CO-PA Sidecar option so for those systems we use real time replication but the other systems only use a schedule once a day to load delta's into Hana.
A few systems located in Asia are relating on old hardware for the development and acceptance systems and they have a very poor line connection between Hana and their ECC system. For that reason we decided to only load data into Hana once and reload the data if a refresh is needed. However, as soon as you create an SLT replication configuration it automatically replicates the tables 'DD02L, DD02T and DD08L'. We do not use the data provisioning of the Hana studio but add the tables to be loaded/replicated manually through transaction LTRC. So we do not need an overview of the tables which exists on the ECC side.
Is it supported (are problems expected) to simply delete the replication of the DD02L, DD02T and DD08L tables of the configuration? Reason is that for all objects which are in replication the system will perform a lot of checks on the ECC side to see for example if the trigger is still there. Normally this shouldn't give issues but due to the very slow connection these RFC calls take up quiet some time. Since we don't replicate any data on development and acceptance it only is checking the triggers for these standard tables which we would love to remove form the list if it doesn't give any side effect.
Does anyone know if there would be any negative side effect (besides an not up-to-date table view in the Hana studio provisioning) when we simply remove the replicated DD02L, DD02T and DD08L tables from the configuration (we could even re-add them as a loaded object)?
Kind Regards,
Nico van der Linden