IBM
P2090-045 · Question #56
P2090-045 Question #56: Real Exam Question with Answer & Explanation
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Question
Which of the following statements about partitioning algorithms is correct?
Options
- AMODULUS and HASH ensure balanced data volumes in all the partitions
- BFor the Lookup reference stage, DataStage always uses the MODULUS method
- CSAME partitioning method is the fastest algorithm because it does not require additional
- DThe grouping methods available in the Aggregator stage are MODULUS and HASH
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