Which component breaks the pipe line parallelism in graph?

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Which component breaks the pipe line parallelism in graph?..

Answer / unknown

All the components which will wait for records in line will break pipeline parallelism. Like sort, roll up, scan 

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Which component breaks the pipe line parallelism in graph?..

Answer / ijaz

Sort component. Because it chance the order by data by ascending,descending orders.

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Which component breaks the pipe line parallelism in graph?..

Answer / riyaz

Sort, Rollup, Scan, Fuse

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