During a test environment setup for an ETL process, what strategies should be employed to handle large volumes of data efficiently?

  • Distributed processing, Change data capture, Data obfuscation, Data deduplication
  • Parallel processing, Incremental loading, Compression techniques, Data partitioning
  • Sequential loading, Real-time processing, Data archiving, Data denormalization
  • Single-threaded processing, Full refresh, Data duplication, Data normalization
Handling large data volumes in an ETL environment requires strategies like parallel processing, incremental loading, compression techniques, and data partitioning. These approaches optimize data processing and enhance performance.
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