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Old Version 260

changes.mady.by.user Hari Sankar Sivarama Subramaniyan

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New Version 261

changes.mady.by.user Chaoyu Tang

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Whether to show explain result at user level. When enabled, will log EXPLAIN output for the query at user level.

hive.typecheck.on.insert

 

  • Default Value: true
  • Added In: Hive 0.12.0 with HIVE-5297 for insert partition
  • Extended In: Hive 1.2 with HIVE-10307 for alter, describe partition etc

Whether to check, convert, and normalize partition value specified in partition specification to conform to the partition column type.


SerDes and I/O

SerDes

hive.script.serde

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Turning on Hive transactions also requires appropriate settings for hive.compactor.initiator.on, hive.compactor.worker.threads, hive.support.concurrency, hive.enforce.bucketing, and hive.exec.dynamic.partition.mode.

hive.txn.timeout
  • Default Value: 300
  • Added In: Hive 0.13.0 with HIVE-5843

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