help with R13_3 install

Document ID : KB000107045
Last Modified Date : 18/07/2018
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Issue:
I tried updating my R13_0 to R13_3 and i cant start hservers. error message in hserver log is database version 13000000 does not match server version 130300. I tried hdbsetup and can not run UR option as login to DB is not connection with apparent ODBC issue. 

Does ODBC and/or any other components have to be updated along with SCM directory wheh doing update from R13_0 to R13_3?
Environment:
CA Harvest SCM
Linux platform
V13 upgrading to V13.0.3
Resolution:
We re-ran hdbsetup and executed the "CO" option to double-check the configuration of the ODBC data source. After completing this, "UR" option completed successfully and the V13.0.3 broker is able to start.