Deleting a Stream

The method to delete a stream is:

    public Task DeleteStream(
        StreamId streamId,
        int expectedVersion = ExpectedVersion.Any,
        CancellationToken cancellationToken = default)

1. The streamId is a value object that wraps a string ensuring non-null and no whitespace. StreamId lengths should not exceed the limits set by underlying store.
2. The expectedVersion parameter is used for concurrency checking. You can supply a specific that you expect the stream to be at and if the stream is at a different version, a WrongExpectedVersionException is thrown. Alternatively you can supply ExpectedVersion.Any if you don't care what the current stream version is (including if it doesn't yet exist).

Deleting a Stream Message

Sometimes, for operational reasons, or model reasons, you may need to remove a message from the middle of a stream. SQL Stream Store provides an API for this scenario but it must be used with the utmost caution.

The method to delete a stream message is:

    Task DeleteMessage(
        StreamId streamId,
        Guid messageId,
        CancellationToken cancellationToken = default)

1. The streamId is a value object that wraps a string ensuring non-null and no whitespace. StreamId lengths should not exceed the limits set by underlying store.
2. The messageId is the Guid of the message you want to delete.