CSVFileWriterConnector - writes a JSON structure to a local file (currently only supports CSV output)
Connector configuration parameters:
CSVFileWriterConnector 'in' message structure. The connector WILL expect a message in the following format:
Where filename overrides the default file to use.
CSVFileWriterConnector 'out' message structure.
Where filename is the filename that was written to
THREAD SAFETY: this connector can write to the same file from concurrent threads (if append is used)
IMPORTANT: File manipulation inside a pipeline is done in a protected way. All files can only be accessed in a temporary directory where each pipeline KEY has access to its own set of files.