What are the advantages of using multi-dimensional clustering (MDC) in DB2?

  • Dynamic query optimization, Advanced encryption, Increased scalability
  • Enhanced data distribution, Increased concurrency, Simplified administration
  • Faster data retrieval, Enhanced security, Reduced storage costs
  • Improved query performance, Reduced I/O, Better space utilization
Multi-dimensional clustering (MDC) in DB2 offers advantages such as improved query performance due to reduced I/O, better space utilization, and enhanced data distribution. By organizing data into multiple dimensions, MDC optimizes query processing by grouping similar data together, which leads to reduced I/O and improved performance. Additionally, MDC can help in achieving better space utilization by storing related data together, resulting in more efficient storage allocation. 
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