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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/71571/
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(Updated Oct. 14, 2019, 9:15 a.m.)
Review request for hive, Jesús Camacho Rodríguez, Zoltan Haindrich, and Vineet
Garg.
Bugs: HIVE-22240
https://issues.apache.org/jira/browse/HIVE-22240
Repository: hive-git
Description
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Function percentile_cont fails when array parameter passed
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The method `GenericUDAFPercentileCont.iterate` expect a `HiveDecimalWritable`
parameter. However array parameters are converted to
`ArrayList<HiveDecimalWritable>` before they passed. This leads to a
`ClassCastException`.
Diffs (updated)
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ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDAFPercentileCont.java
00e17f92da
ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDAFPercentileDisc.java
21580f79cb
ql/src/test/queries/clientpositive/udaf_percentile_cont.q 7a1ac5c968
ql/src/test/queries/clientpositive/udaf_percentile_disc.q 6d93b3418a
ql/src/test/results/clientpositive/udaf_percentile_cont.q.out cddd908d73
ql/src/test/results/clientpositive/udaf_percentile_disc.q.out 83875ec514
Diff: https://reviews.apache.org/r/71571/diff/3/
Changes: https://reviews.apache.org/r/71571/diff/2-3/
Testing
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Existing q tests are extended with calling percentile_cont/disc with array
parameters
Thanks,
Krisztian Kasa
