[jira] [Updated] (HIVE-27632) ClassCast Exception in Vectorization converting decimal64 to decimal
[
https://issues.apache.org/jira/browse/HIVE-27632?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
László Bodor updated HIVE-27632:
Fix Version/s: 4.0.0
> ClassCast Exception in Vectorization converting decimal64 to decimal
>
>
> Key: HIVE-27632
> URL: https://issues.apache.org/jira/browse/HIVE-27632
> Project: Hive
> Issue Type: Bug
> Components: Vectorization
>Reporter: Riju Trivedi
>Assignee: Stephen Carlin
>Priority: Major
> Labels: pull-request-available
> Fix For: 4.0.0
>
> Attachments: vectortest.q
>
>
> Attached [^vectortest.q] which fails with the below ClassCast Exception
> {code:java}
> Caused by: java.lang.ClassCastException:
> org.apache.hadoop.hive.ql.exec.vector.Decimal64ColumnVector cannot be cast to
> org.apache.hadoop.hive.ql.exec.vector.DecimalColumnVector
> at
> org.apache.hadoop.hive.ql.exec.vector.expressions.gen.FilterDecimalColEqualDecimalScalar.evaluate(FilterDecimalColEqualDecimalScalar.java:64)
> at
> org.apache.hadoop.hive.ql.exec.vector.VectorFilterOperator.process(VectorFilterOperator.java:125)
> at
> org.apache.hadoop.hive.ql.exec.Operator.vectorForward(Operator.java:919)
> at
> org.apache.hadoop.hive.ql.exec.TableScanOperator.process(TableScanOperator.java:171)
> at
> org.apache.hadoop.hive.ql.exec.vector.VectorMapOperator.deliverVectorizedRowBatch(VectorMapOperator.java:809)
> at
> org.apache.hadoop.hive.ql.exec.vector.VectorMapOperator.process(VectorMapOperator.java:878)
> {code}
> This seems related to HIVE-26208 , which avoids Decimal64 to Decimal
> conversion for the vector expressions that explicitly handle decimal64 types.
> However, in this scenario exception comes from
> `FilterDecimalColEqualDecimalScalar`.
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[jira] [Updated] (HIVE-27632) ClassCast Exception in Vectorization converting decimal64 to decimal
[
https://issues.apache.org/jira/browse/HIVE-27632?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
ASF GitHub Bot updated HIVE-27632:
--
Labels: pull-request-available (was: )
> ClassCast Exception in Vectorization converting decimal64 to decimal
>
>
> Key: HIVE-27632
> URL: https://issues.apache.org/jira/browse/HIVE-27632
> Project: Hive
> Issue Type: Bug
> Components: Vectorization
>Reporter: Riju Trivedi
>Priority: Major
> Labels: pull-request-available
> Attachments: vectortest.q
>
>
> Attached [^vectortest.q] which fails with the below ClassCast Exception
> {code:java}
> Caused by: java.lang.ClassCastException:
> org.apache.hadoop.hive.ql.exec.vector.Decimal64ColumnVector cannot be cast to
> org.apache.hadoop.hive.ql.exec.vector.DecimalColumnVector
> at
> org.apache.hadoop.hive.ql.exec.vector.expressions.gen.FilterDecimalColEqualDecimalScalar.evaluate(FilterDecimalColEqualDecimalScalar.java:64)
> at
> org.apache.hadoop.hive.ql.exec.vector.VectorFilterOperator.process(VectorFilterOperator.java:125)
> at
> org.apache.hadoop.hive.ql.exec.Operator.vectorForward(Operator.java:919)
> at
> org.apache.hadoop.hive.ql.exec.TableScanOperator.process(TableScanOperator.java:171)
> at
> org.apache.hadoop.hive.ql.exec.vector.VectorMapOperator.deliverVectorizedRowBatch(VectorMapOperator.java:809)
> at
> org.apache.hadoop.hive.ql.exec.vector.VectorMapOperator.process(VectorMapOperator.java:878)
> {code}
> This seems related to HIVE-26208 , which avoids Decimal64 to Decimal
> conversion for the vector expressions that explicitly handle decimal64 types.
> However, in this scenario exception comes from
> `FilterDecimalColEqualDecimalScalar`.
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This message was sent by Atlassian Jira
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[jira] [Updated] (HIVE-27632) ClassCast Exception in Vectorization converting decimal64 to decimal
[
https://issues.apache.org/jira/browse/HIVE-27632?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Riju Trivedi updated HIVE-27632:
Attachment: vectortest.q
Component/s: Vectorization
Description:
Attached [^vectortest.q] which fails with the below ClassCast Exception
{code:java}
Caused by: java.lang.ClassCastException:
org.apache.hadoop.hive.ql.exec.vector.Decimal64ColumnVector cannot be cast to
org.apache.hadoop.hive.ql.exec.vector.DecimalColumnVector
at
org.apache.hadoop.hive.ql.exec.vector.expressions.gen.FilterDecimalColEqualDecimalScalar.evaluate(FilterDecimalColEqualDecimalScalar.java:64)
at
org.apache.hadoop.hive.ql.exec.vector.VectorFilterOperator.process(VectorFilterOperator.java:125)
at org.apache.hadoop.hive.ql.exec.Operator.vectorForward(Operator.java:919)
at
org.apache.hadoop.hive.ql.exec.TableScanOperator.process(TableScanOperator.java:171)
at
org.apache.hadoop.hive.ql.exec.vector.VectorMapOperator.deliverVectorizedRowBatch(VectorMapOperator.java:809)
at
org.apache.hadoop.hive.ql.exec.vector.VectorMapOperator.process(VectorMapOperator.java:878)
{code}
This seems related to HIVE-26208 , which avoids Decimal64 to Decimal conversion
for the vector expressions that explicitly handle decimal64 types. However, in
this scenario exception comes from `FilterDecimalColEqualDecimalScalar`.
Summary: ClassCast Exception in Vectorization converting decimal64 to
decimal (was: ClassCast Exception in FilterDecimalColEqualDecimalScalar
converting decimal64 to decimal)
> ClassCast Exception in Vectorization converting decimal64 to decimal
>
>
> Key: HIVE-27632
> URL: https://issues.apache.org/jira/browse/HIVE-27632
> Project: Hive
> Issue Type: Bug
> Components: Vectorization
>Reporter: Riju Trivedi
>Priority: Major
> Attachments: vectortest.q
>
>
> Attached [^vectortest.q] which fails with the below ClassCast Exception
> {code:java}
> Caused by: java.lang.ClassCastException:
> org.apache.hadoop.hive.ql.exec.vector.Decimal64ColumnVector cannot be cast to
> org.apache.hadoop.hive.ql.exec.vector.DecimalColumnVector
> at
> org.apache.hadoop.hive.ql.exec.vector.expressions.gen.FilterDecimalColEqualDecimalScalar.evaluate(FilterDecimalColEqualDecimalScalar.java:64)
> at
> org.apache.hadoop.hive.ql.exec.vector.VectorFilterOperator.process(VectorFilterOperator.java:125)
> at
> org.apache.hadoop.hive.ql.exec.Operator.vectorForward(Operator.java:919)
> at
> org.apache.hadoop.hive.ql.exec.TableScanOperator.process(TableScanOperator.java:171)
> at
> org.apache.hadoop.hive.ql.exec.vector.VectorMapOperator.deliverVectorizedRowBatch(VectorMapOperator.java:809)
> at
> org.apache.hadoop.hive.ql.exec.vector.VectorMapOperator.process(VectorMapOperator.java:878)
> {code}
> This seems related to HIVE-26208 , which avoids Decimal64 to Decimal
> conversion for the vector expressions that explicitly handle decimal64 types.
> However, in this scenario exception comes from
> `FilterDecimalColEqualDecimalScalar`.
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