In a case study where Hive is used for analyzing web log data, what data storage format would be most optimal for query performance?
- Avro
- ORC (Optimized Row Columnar)
- Parquet
- SequenceFile
For analyzing web log data in Hive, using the ORC (Optimized Row Columnar) storage format is optimal. ORC is highly optimized for read-heavy workloads, offering efficient compression and predicate pushdown, resulting in improved query performance.
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