Solution : https://service.sap.com/sap/support/notes/119467 (SAP Service marketplace login required)
Key words :
connect sapr3/<passwd>alter table <tab_name> parallel, server manager connect internalspool chng_para_opt, sql select 'alter table sapr3, symptom alter table add, additional key words paralleldefaultreorganizationupgrade, <col_name> <col_type> default, table_name=<tab_name>, select degree, parallel options, parallel option
Related Notes :
| 205892 | Long runtimes in phase CONVERSION (Oracle) |