MSKAO1 is replaced in SAP S/4HANA.
The table may still exist, but it is no longer where the data lives, and there is no same-named view standing in for it. Existing SELECTs either fail or quietly return stale and partial answers, which is the more dangerous outcome.
| Table | MSKAO1 |
|---|---|
| What it is | Additional quantity data for sales-order special stock, one row per material, plant, storage location, batch, sales order, item, and unit of measure. |
| Module | MM |
| Fate in S/4HANA | Replaced — your code must change |
| Data now lives in | MATDOCOIL |
| SAP Note | 2328419 |
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