Solution : https://service.sap.com/sap/support/notes/1069237 (SAP Service marketplace login required)
Key words :
system sap basis release 3, official basis support packages, syntax error occurs, error message reads, implemented upgrade tools, latest tool fix, function module get_tabsize_ada, structure upgstr_ada exists, include structure upgstr_ada, table_size type upgstr_ada
Related Notes :
415073 | Termination or very long runtime in prepare phase DYNSPCADD |