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# Enum UpsertNomatchAction

> Upsert: Action to take on target table rows that do not match any incoming keys

Upsert: Action to take on target table rows that do not match any incoming keys

## Syntax

```crmscript theme={null}
UpsertNomatchAction
```

## Fields

| Name        | Description                                                        |
| ----------- | ------------------------------------------------------------------ |
| NoChange    | No action, leave target table row unchanged                        |
| ZeroColumns | Zero/default-value the targeted 'columns' in all non-matching rows |
| DeleteRow   | Delete the entire row, for all non-matching-row                    |