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Xuefu Zhang updated HIVE-8622:
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Resolution: Fixed
Fix Version/s: spark-branch
Status: Resolved (was: Patch Available)
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Chao updated HIVE-8622:
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Attachment: HIVE-8622.4-spark.patch
Adopting Xuefu's pseudo code. Now for each BaseWork with MJ operator, use a
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Xuefu Zhang updated HIVE-8622:
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Status: Patch Available (was: Open)
Split map-join plan into 2 SparkTasks in 3 stages [Spark Branch]
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Chao updated HIVE-8622:
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Attachment: HIVE-8622.2-spark.patch
Another patch with a cleaner solution in my opinion. I tested with
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Chao updated HIVE-8622:
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Attachment: HIVE-8622.3-spark.patch
Instead of using a Set, we should use a Map from a BaseWork w/ MJ to all its
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Chao updated HIVE-8622:
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Attachment: HIVE-8622.patch
This patch needs testing, and I'm sure there will be bugs. I put it here to
give others
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Xuefu Zhang updated HIVE-8622:
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Issue Type: Bug (was: Sub-task)
Parent: (was: HIVE-7292)
Split map-join plan into 2
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Xuefu Zhang updated HIVE-8622:
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Issue Type: Sub-task (was: Bug)
Parent: HIVE-8699
Split map-join plan into 2 SparkTasks in 3
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Xuefu Zhang updated HIVE-8622:
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Summary: Split map-join plan into 2 SparkTasks in 3 stages [Spark Branch]
(was: Split map-join plan