CQRS.Tests.TemporaryLocalDbManager.ReleaseDatabase C# (CSharp) Method

        private void ReleaseDatabase(ManagedLocalDb managedLocalDb)
        {
            _reservedDatabases.Remove(managedLocalDb.Name);
            Task.Run(() =>
                    {
                        EmptyOutDatase(managedLocalDb.Name);
                        _managerConnection.ExecuteNonQuery(
                            $"update {ManagerTableSchema.TableName} set {ManagerTableSchema.IsFree} = 1, {ManagerTableSchema.IsClean} = 1  where {ManagerTableSchema.DatabaseName} = '{managedLocalDb.Name}'");
                    }
                );
        }