Exit C2090-600 IBM DB2 11.1 DBA for LUW
Question 2 of 5
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Q2 Single choice

Which of the following statements about compression for BLU MPP tables is TRUE?

  • A

    Compression must be explicitly enabled for BLU MPP tables

  • B

    Compression requires decompression to evaluate partition joins

  • C

    Unique compression dictionaries are generated for each partition

  • D

    Each table has a single compression dictionary that getsreplicated across all partitions