Rahul Sharma (Editor)

Symmetric Hash Join

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Covid-19

Symmetric Hash Join is a special type of hash join designed for data streams.

Algorithm

  • For each input create a hash table
  • For each new record hash and insert into inputs hash table
  • Test if input is equal to a pre defined set of other inputs
  • If so then output the records
  • References

    Symmetric Hash Join Wikipedia


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