...
- Default Value:
true
in Hive 0.13.0 and 0.13.1;false
in Hive 0.14.0 and later (HIVE-8151) - Added In: Hive 0.13.0 with HIVE-6455
- Deprecated: replaced with hive.optimize.sort.dynamic.partition.threshold
- Removed in Hive 4.0 with HIVE-25320
When enabled, dynamic partitioning column will be globally sorted. This way we can keep only one record writer open for each partition value in the reducer thereby reducing the memory pressure on reducers.
...
- Default Value:
true
in Hive 0.13.0 and 0.13.1;false
in Hive 0.14.0 and later (HIVE-8151) - Added In: Hive 0.13.0 with HIVE-6455
- Deprecated: replaced with hive.optimize.sort.dynamic.partition.threshold
- Removed in Hive 4.0 with HIVE-25320
When enabled, dynamic partitioning column will be globally sorted. This way we can keep only one record writer open for each partition value in the reducer thereby reducing the memory pressure on reducers.
...