# CosmosConditionNotSatisfiedException.Collection

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.persistence.cosmos/orleans.persistence.cosmos.cosmosconditionnotsatisfiedexception/) | [Properties](/orleans/docs/api/csharp/microsoft.orleans.persistence.cosmos/orleans.persistence.cosmos.cosmosconditionnotsatisfiedexception/properties/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Azure/Orleans.Persistence.Cosmos/CosmosConditionNotSatisfiedException.cs#L61)

```csharp
[Orleans.Id(2)]
public string Collection
```

Gets the collection name