The precise apprise tool for HANA occurrences connected with hdbinst is hdbupd, while SUM for HANA is the precise apprise tool for HANA instances connected with the Integrated Installer. The use of SUM is obligatory and the extremely suggested method for apprising
the SAP HANA utilization. SUM will provide you the following help:
- If you want to migrate the old SAP HANA file system structure to the new shard layout at the time of self-update process you would have to use SUM.
- Can help you in handling the Im_structure in a reliable way
- If all the modules that are being installed on the HANA box it will help you in keeping the system reliable with the help of new updates.
You can easily test the right module version addictions, if some kind of errors are created and the will also led to the stoppage of the execution due to some kind of contradictions.
Next you have to integrate to solution manager, e.g. using created stacks with the HANA content.
Please make sure that the tools that are working on the site configuration tool depends upon the landscape must be correct so that it can work extremely well. It is strictly conceivable to use hdbupd but you should think through this option only in superior/great situations and after consulting a SAP representative.
Hope this article might help you to understand the above issue.
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