How to cycle back

[ruof_fael]

Hi, creating a solution that extracts records for a given search field. Rejected records will be used again for the next search field. With the prototype, I am using a parallel reader, transformer & writer. But trying to come up with a solution to cycle back to the parallel reader. Thinking of system execute and run graph. Any suggestions?

Thanks.

[avackova]

Hello,
RunGraph component is proper for cycle graph execution certainly. You can pass the name of input file as parameter through the input port of the component. But the reading and writing are the most time-consuming operations, so consider if it doesn’t exist better solution of your problem than cyclic reading of the same records.