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what streams is and stream grouping in apache storm?
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Answer / Deep Kumar
In Apache Storm, a Stream represents an unbounded sequence of tuples (data records). It can be thought of as a continuous data flow. Stream Grouping in Apache Storm is a method used to group together tuples that belong together during processing. There are several types of stream groupings available, such as Shuffle, FieldsGrouping, GlobalGrouping, SpoutAckGrouping, and AllShuffleGrouping.
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