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what is hash file in abinitio? how will it read in
abinitio? in hash file the data files r combine
(file1.dat,file2.dat,file3.dat......etc) how will it divide?
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Answer Posted / freak.abinitio
Partition by Key uses hash function to distribute output flow
partition according to the key values...
Data may not be distributed across the partition.
hash function: records in file % no.of partitions
| Is This Answer Correct ? | 3 Yes | 3 No |
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