[SPARK-17773] [Input/Output] [branch-2.0] Add VoidObjectInspector #15345
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Added VoidObjectInspector to the list of PrimitiveObjectInspectors (Please explain how this patch was tested. E.g. unit tests, integration tests, manual tests) Executing following query was failing. select SOME_UDAF*(a.arr) from ( select Array(null) as arr from dim_one_row ) a After the fix, I am getting the correct output: res0: Array[org.apache.spark.sql.Row] = Array([null]) Author: Ergin Seyfe <eseyfe@fb.com> Closes apache#15337 from seyfe/add_void_object_inspector.
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ok to test |
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Test build #66326 has finished for PR 15345 at commit
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Contributor
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LGTM - merging to 2.0. Thanks! Could you close this PR? (our merge tooling does not close backports automatically) |
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Closing as requested by @hvanhovell |
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This is the PR for branch2.0: PR #15337 Added VoidObjectInspector to the list of PrimitiveObjectInspectors (Please explain how this patch was tested. E.g. unit tests, integration tests, manual tests) Executing following query was failing. select SOME_UDAF*(a.arr) from ( select Array(null) as arr from dim_one_row ) a After the fix, I am getting the correct output: res0: Array[org.apache.spark.sql.Row] = Array([null]) Author: Ergin Seyfe <eseyfefb.com> Closes #15337 from seyfe/add_void_object_inspector. Author: Ergin Seyfe <eseyfe@fb.com> Closes #15345 from seyfe/add_void_object_inspector_2.0.
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This is the PR for branch2.0: PR #15337
Added VoidObjectInspector to the list of PrimitiveObjectInspectors
(Please explain how this patch was tested. E.g. unit tests, integration tests, manual tests)
Executing following query was failing.
select SOME_UDAF*(a.arr)
from (
select Array(null) as arr from dim_one_row
) a
After the fix, I am getting the correct output:
res0: Array[org.apache.spark.sql.Row] = Array([null])
Author: Ergin Seyfe eseyfe@fb.com
Closes #15337 from seyfe/add_void_object_inspector.