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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/59446/
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(Updated June 26, 2017, 11:48 a.m.)
Review request for hive and Sergio Pena.
Changes
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Removed the new error message and added a warning to clarify the error before
the exception.
Bugs: HIVE-16559
https://issues.apache.org/jira/browse/HIVE-16559
Repository: hive-git
Description
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HIVE-16559: Parquet schema evolution for partitioned tables may break if table
and partition serdes differ
Diffs (updated)
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ql/src/java/org/apache/hadoop/hive/ql/exec/DDLTask.java
87928ee930b5ee974d5e4144a584773a243f8d6f
ql/src/test/queries/clientnegative/parquet_alter_part_table_drop_columns.q
PRE-CREATION
ql/src/test/results/clientnegative/parquet_alter_part_table_drop_columns.q.out
PRE-CREATION
Diff: https://reviews.apache.org/r/59446/diff/3/
Changes: https://reviews.apache.org/r/59446/diff/2-3/
Testing
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Added a negative qtest. Manually tested that no regression is caused for avro
and textfile SerDes when columns are added or replaced in a partitioned table.
Thanks,
Barna Zsombor Klara
