# DuckDBResource Constructors

- Package: [CommunityToolkit.Aspire.Hosting.DuckDB](/reference/api/csharp/communitytoolkit.aspire.hosting.duckdb.md)
- Type: [DuckDBResource](/reference/api/csharp/communitytoolkit.aspire.hosting.duckdb/duckdbresource.md)
- Kind: `Constructors`
- Members: `1`

Represents a resource for a DuckDB database with a specified name and database path.

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## DuckDBResource(string, string, string)

- Name: `Constructor(string, string, string)`
- Source: [GitHub](https://github.com/CommunityToolkit/Aspire/blob/d479e13473b1d29d06b974f144a0049289a3cb5c/src/CommunityToolkit.Aspire.Hosting.DuckDB/DuckDBResource.cs#L9-L13)

Represents a resource for a DuckDB database with a specified name and database path.

```csharp
public class DuckDBResource
{
    public DuckDBResource(
        string name,
        string databasePath,
        string databaseFileName)
    {
        // ...
    }
}
```

## Parameters

- `name` (`string`)
  The name of the resource.
- `databasePath` (`string`)
  The path to the database directory.
- `databaseFileName` (`string`)
  The filename of the database file. Must include extension.