Nita Dembla created HIVE-23423:
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Summary: Hash aggregation is always disabled in vectorized
execution of grouping set queries
Key: HIVE-23423
URL: https://issues.apache.org/jira/browse/HIVE-23423
Project
Nita Dembla created HIVE-19912:
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Summary: Schema evolution checks prints a log line in INFO mode
for each vectorized rowbatch, impacts performance
Key: HIVE-19912
URL: https://issues.apache.org/jira/browse/HIVE-19912
Nita Dembla created HIVE-19694:
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Summary: Create Materialized View statement should check for MV
name conflicts before running MV's SQL statement.
Key: HIVE-19694
URL: https://issues.apache.org/jira/browse/HIVE-1969
Nita Dembla created HIVE-18121:
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Summary: TPCDS query 19 runs throws NPE in
VectorizedParquetRecordReader initializing tables partition info
Key: HIVE-18121
URL: https://issues.apache.org/jira/browse/HIVE-18121
Nita Dembla created HIVE-18001:
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Summary: InvalidObjectException while creating Primary Key
constraint on partition key column
Key: HIVE-18001
URL: https://issues.apache.org/jira/browse/HIVE-18001
Projec
Nita Dembla created HIVE-17978:
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Summary: TPCDS queries 58 and 83 generate exceptions in the
vectorization.
Key: HIVE-17978
URL: https://issues.apache.org/jira/browse/HIVE-17978
Project: Hive
I
Nita Dembla created HIVE-17968:
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Summary: TPCDS query70 generates NPE in vectorization, works fine
with vectorization disabled.
Key: HIVE-17968
URL: https://issues.apache.org/jira/browse/HIVE-17968
Proje
Nita Dembla created HIVE-14773:
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Summary: NPE aggregating column statistics for date column in
partitioned table
Key: HIVE-14773
URL: https://issues.apache.org/jira/browse/HIVE-14773
Project: Hive
Nita Dembla created HIVE-14002:
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Summary: Extend limit propagation to subsequent RS operators
Key: HIVE-14002
URL: https://issues.apache.org/jira/browse/HIVE-14002
Project: Hive
Issue Type: Bug
Nita Dembla created HIVE-13995:
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Summary: Hive generates inefficient metastore queries for TPCDS
tables with 1800+ partitions leading to higher compile time
Key: HIVE-13995
URL: https://issues.apache.org/jira/browse/
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