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The tBufferOutput component allows you to write row data to a Buffer, for later reading by the tBufferInput component. When working with large data sets, consideration should be given to the memory requirement of this component.
Sometimes, you may want to process data from multiple branches of you Job. tBufferOutput allows you to buffer the data from any number of branches. You may then process this data later, using the tBufferInput component.
This technique was used in the example Job Generate Ticker Symbols; which is part of our Stock Market Analysis Project, series of articles. In this example, Stock Market Ticker Symbol may be generated from program code, or read from a database. This decision determines the data that is written to tBufferOutput, for later reading by tBufferInput.comments powered by Disqus