Talend Studio is an IDE based on Eclipse RCP. It provides a proprietary record trace debugger and allows users to run Talend Jobs in Trace mode and in Debug mode, to set a breakpoint on a data flow and to trace records.
Create an example Job called TraceRecordsWithBreakpoint. Use a tFixedFlowInput to generate some source data such as:
The detailed Job settings are shown in the following figure:
To set a breakpoint on the data flow, proceed as follws:
Right-click on the connector between two components and select Show Breakpoint Setup.
This feature is available only in Talend Data Integration (on subscription only).
Now run the Job in Traces Debug mode and trace records. Follow these steps:
Now, you can trace the records by clicking Previous, Next, and Breakpoint.