Solution : https://service.sap.com/sap/support/notes/1634681 (SAP Service marketplace login required)
Key words :
migration takes place runs, long load times, high memory requirement, row store reason, abap report smigr_big_row_store_tabs, report functions correctly, sap hana database, row store tables, source code corrections, large tables exist
Related Notes :
| 1659383 | RowStore list for SAP NetWeaver in SAP HANA database |
| 1642226 | HANA DB: DB_TABLE_DATA_READ always results in an exception |
| 706478 | Preventing Basis tables from increasing considerably |