Another useful Talend feature is the ability to capture information about a file for use within downstream processing, most probably to perform validation prior to processing.
The steps for capturing file information are as follows:
tFilePropertiescomponent from the right-hand panel. Open
tFileProperties,and set the file name to
tFlowToIterateto the canvas, and link the row from
tFilePropertiesto it. Name the flow
tFileRowCountto the canvas and set the filename to match the