Teddy Choi created HIVE-26607:
-
Summary: Replace vectorization templates with overrides
Key: HIVE-26607
URL: https://issues.apache.org/jira/browse/HIVE-26607
Project: Hive
Issue Type
Teddy Choi created HIVE-26606:
-
Summary: Expose failover states in replication metrics
Key: HIVE-26606
URL: https://issues.apache.org/jira/browse/HIVE-26606
Project: Hive
Issue Type: Improvement
Teddy Choi created HIVE-26604:
-
Summary: Replace vectorization templates with overrides
Key: HIVE-26604
URL: https://issues.apache.org/jira/browse/HIVE-26604
Project: Hive
Issue Type
Teddy Choi created HIVE-26602:
-
Summary: Replace vectorization templates with overrides
Key: HIVE-26602
URL: https://issues.apache.org/jira/browse/HIVE-26602
Project: Hive
Issue Type
Teddy Choi created HIVE-26601:
-
Summary: Fix NPE encountered in second load cycle of optimised
bootstrap
Key: HIVE-26601
URL: https://issues.apache.org/jira/browse/HIVE-26601
Project: Hive
Teddy Choi created HIVE-26600:
-
Summary: Handle failover during optimized bootstrap
Key: HIVE-26600
URL: https://issues.apache.org/jira/browse/HIVE-26600
Project: Hive
Issue Type: Bug
Teddy Choi created HIVE-26599:
-
Summary: Fix NPE encountered in second dump cycle of optimised
bootstrap
Key: HIVE-26599
URL: https://issues.apache.org/jira/browse/HIVE-26599
Project: Hive
Teddy Choi created HIVE-26598:
-
Summary: Fix unset db params for optimized bootstrap incase of
data copy tasks run on target and testcases
Key: HIVE-26598
URL: https://issues.apache.org/jira/browse/HIVE-26598
Teddy Choi created HIVE-26597:
-
Summary: Fix unsetting of db prop repl.target.for in
ReplicationSemanticAnalyzer
Key: HIVE-26597
URL: https://issues.apache.org/jira/browse/HIVE-26597
Project: Hive
Teddy Choi created HIVE-26555:
-
Summary: Read-only mode
Key: HIVE-26555
URL: https://issues.apache.org/jira/browse/HIVE-26555
Project: Hive
Issue Type: New Feature
Reporter: Teddy
Teddy Choi created HIVE-21256:
-
Summary: Vectorized LENGTH UDF doesn't respect the max length of
VARCHAR or CHAR in Hive 2
Key: HIVE-21256
URL: https://issues.apache.org/jira/browse/HIVE-21256
Pr
Teddy Choi created HIVE-21257:
-
Summary: Vectorized LENGTH UDF doesn't respect the max length of
VARCHAR or CHAR in Hive 3+
Key: HIVE-21257
URL: https://issues.apache.org/jira/browse/HIVE-21257
Pr
Teddy Choi created HIVE-21091:
-
Summary: Arrow serializer sets null at wrong index
Key: HIVE-21091
URL: https://issues.apache.org/jira/browse/HIVE-21091
Project: Hive
Issue Type: Bug
Teddy Choi created HIVE-21041:
-
Summary: NPE, ParseException in getting schema from logical plan
Key: HIVE-21041
URL: https://issues.apache.org/jira/browse/HIVE-21041
Project: Hive
Issue Type
Teddy Choi created HIVE-21011:
-
Summary: Upgrade MurmurHash 2.0 to 3.0 in vectorized map and
reduce operators
Key: HIVE-21011
URL: https://issues.apache.org/jira/browse/HIVE-21011
Project: Hive
Teddy Choi created HIVE-20994:
-
Summary: Upgrade arrow version to 0.10.0 in branch-3
Key: HIVE-20994
URL: https://issues.apache.org/jira/browse/HIVE-20994
Project: Hive
Issue Type: Improvement
Teddy Choi created HIVE-20954:
-
Summary: Vector RS operator is not using uniform hash function for
TPC-DS query 95
Key: HIVE-20954
URL: https://issues.apache.org/jira/browse/HIVE-20954
Project: Hive
Teddy Choi created HIVE-20930:
-
Summary: VectorCoalesce in FILTER mode doesn't take effect
Key: HIVE-20930
URL: https://issues.apache.org/jira/browse/HIVE-20930
Project: Hive
Issue Type
Teddy Choi created HIVE-20873:
-
Summary: Use Murmur hash for VectorHashKeyWrapperTwoLong to reduce
hash collision
Key: HIVE-20873
URL: https://issues.apache.org/jira/browse/HIVE-20873
Project: Hive
Teddy Choi created HIVE-20827:
-
Summary: Inconsistent results for empty arrays
Key: HIVE-20827
URL: https://issues.apache.org/jira/browse/HIVE-20827
Project: Hive
Issue Type: Bug
Teddy Choi created HIVE-20552:
-
Summary: Get Schema from LogicalPlan faster
Key: HIVE-20552
URL: https://issues.apache.org/jira/browse/HIVE-20552
Project: Hive
Issue Type: Test
Teddy Choi created HIVE-20445:
-
Summary: Add randomized tests to TestArrowColumnarBatchSerDe
Key: HIVE-20445
URL: https://issues.apache.org/jira/browse/HIVE-20445
Project: Hive
Issue Type: Test
Teddy Choi created HIVE-20423:
-
Summary: Set NULLS LAST as the default null ordering
Key: HIVE-20423
URL: https://issues.apache.org/jira/browse/HIVE-20423
Project: Hive
Issue Type: Bug
Teddy Choi created HIVE-20368:
-
Summary: Remove VectorTopNKeyOperator lock
Key: HIVE-20368
URL: https://issues.apache.org/jira/browse/HIVE-20368
Project: Hive
Issue Type: Bug
-CREATION
serde/src/java/org/apache/hadoop/hive/serde2/objectinspector/ObjectInspectorUtils.java
9393fb853f
Diff: https://reviews.apache.org/r/65174/diff/4/
Changes: https://reviews.apache.org/r/65174/diff/3-4/
Testing
---
Thanks,
Teddy Choi
Teddy Choi created HIVE-20150:
-
Summary: TopNKey pushdown
Key: HIVE-20150
URL: https://issues.apache.org/jira/browse/HIVE-20150
Project: Hive
Issue Type: New Feature
Reporter: Teddy
Teddy Choi created HIVE-20145:
-
Summary: Fix vector_delete_orig_table.q.out
Key: HIVE-20145
URL: https://issues.apache.org/jira/browse/HIVE-20145
Project: Hive
Issue Type: Bug
pnkey.q.out PRE-CREATION
serde/src/java/org/apache/hadoop/hive/serde2/objectinspector/ObjectInspectorUtils.java
9393fb853f
Diff: https://reviews.apache.org/r/65174/diff/3/
Changes: https://reviews.apache.org/r/65174/diff/2-3/
Testing
---
Thanks,
Teddy Choi
Teddy Choi created HIVE-20076:
-
Summary: Delete on a partitioned table removes more rows than
expected
Key: HIVE-20076
URL: https://issues.apache.org/jira/browse/HIVE-20076
Project: Hive
Issue
Teddy Choi created HIVE-20052:
-
Summary: Arrow serde should fill ArrowColumnVector(Decimal) with
the given schema precision/scale
Key: HIVE-20052
URL: https://issues.apache.org/jira/browse/HIVE-20052
Teddy Choi created HIVE-20044:
-
Summary: Arrow Serde should pad char values and handle empty
strings correctly
Key: HIVE-20044
URL: https://issues.apache.org/jira/browse/HIVE-20044
Project: Hive
Teddy Choi created HIVE-20033:
-
Summary: Backport HIVE-19432 to Hive 2, 3
Key: HIVE-20033
URL: https://issues.apache.org/jira/browse/HIVE-20033
Project: Hive
Issue Type: Bug
Reporter
Teddy Choi created HIVE-19946:
-
Summary: VectorizedRowBatchCtx.recordIdColumnVector cannot be
shared between different JVMs
Key: HIVE-19946
URL: https://issues.apache.org/jira/browse/HIVE-19946
Project
Teddy Choi created HIVE-19853:
-
Summary: Arrow serializer needs to create a TimeStampMicroTZVector
instead of TimeStampMicroVector
Key: HIVE-19853
URL: https://issues.apache.org/jira/browse/HIVE-19853
he.org/r/65174/diff/1-2/
Testing
---
Thanks,
Teddy Choi
Teddy Choi created HIVE-19738:
-
Summary: Update committer-list
Key: HIVE-19738
URL: https://issues.apache.org/jira/browse/HIVE-19738
Project: Hive
Issue Type: Bug
Reporter: Teddy
Teddy Choi created HIVE-19723:
-
Summary: Arrow serde: "Unsupported data type:
Timestamp(NANOSECOND, null)"
Key: HIVE-19723
URL: https://issues.apache.org/jira/browse/HIVE-19723
Pro
Teddy Choi created HIVE-19584:
-
Summary: Dictionary encoding for string types
Key: HIVE-19584
URL: https://issues.apache.org/jira/browse/HIVE-19584
Project: Hive
Issue Type: Sub-task
Teddy Choi created HIVE-19511:
-
Summary: Arrow batch serializer null handling bug
Key: HIVE-19511
URL: https://issues.apache.org/jira/browse/HIVE-19511
Project: Hive
Issue Type: Bug
/ColumnVectorBatch.java
Lines 64 (patched)
<https://reviews.apache.org/r/65766/#comment278524>
Why is Math.min(3, size) called?
- Teddy Choi
On 2 23, 2018, 4:34 오전, Sergey Shelukhin wrote:
>
> ---
> This is an automatica
de/src/java/org/apache/hadoop/hive/serde2/objectinspector/ObjectInspectorUtils.java
698ebe1ffe
Diff: https://reviews.apache.org/r/65174/diff/1/
Testing
---
Thanks,
Teddy Choi
/clientpositive/topnkey.q.out PRE-CREATION
ql/src/test/results/clientpositive/vector_topnkey.q.out PRE-CREATION
serde/src/java/org/apache/hadoop/hive/serde2/objectinspector/ObjectInspectorUtils.java
698ebe1ffe
Diff: https://reviews.apache.org/r/64912/diff/1/
Testing
---
Thanks,
Teddy Choi
ve/service/cli/session/TestSessionManagerMetrics.java
efc2e1a9d6
Diff: https://reviews.apache.org/r/62373/diff/9/
Changes: https://reviews.apache.org/r/62373/diff/8-9/
Testing
---
Thanks,
Teddy Choi
ve/service/cli/session/TestSessionManagerMetrics.java
efc2e1a9d6
Diff: https://reviews.apache.org/r/62373/diff/8/
Changes: https://reviews.apache.org/r/62373/diff/7-8/
Testing
---
Thanks,
Teddy Choi
c/test/org/apache/hive/service/cli/session/TestSessionManagerMetrics.java
efc2e1a9d6
Diff: https://reviews.apache.org/r/62373/diff/7/
Changes: https://reviews.apache.org/r/62373/diff/6-7/
Testing
---
Thanks,
Teddy Choi
Testing
---
Thanks,
Teddy Choi
using the hashmap ?
> > That looks like more optimized route and cleaner as well.
It was removed by mistake during Hive 1 port. I'll revert it.
- Teddy
---
This is an automatically generated e-mail. To reply, visit:
pache/hive/service/cli/session/TestSessionManagerMetrics.java
efc2e1a9d6
Diff: https://reviews.apache.org/r/62373/diff/5/
Changes: https://reviews.apache.org/r/62373/diff/4-5/
Testing
---
Thanks,
Teddy Choi
yImpl.java
PRE-CREATION
Diff: https://reviews.apache.org/r/62373/diff/4/
Changes: https://reviews.apache.org/r/62373/diff/3-4/
Testing
---
Thanks,
Teddy Choi
apache.org/r/62373/diff/2-3/
Testing
---
Thanks,
Teddy Choi
rg/r/62373/diff/2/
Changes: https://reviews.apache.org/r/62373/diff/1-2/
Testing
---
Thanks,
Teddy Choi
iff: https://reviews.apache.org/r/62373/diff/1/
Testing
---
Thanks,
Teddy Choi
Teddy Choi created HIVE-16705:
-
Summary: Replace GenVecCode with lambda and stream for
LongColLongColumn
Key: HIVE-16705
URL: https://issues.apache.org/jira/browse/HIVE-16705
Project: Hive
Teddy Choi created HIVE-16704:
-
Summary: Replace vector code generation with stream and lambdas
Key: HIVE-16704
URL: https://issues.apache.org/jira/browse/HIVE-16704
Project: Hive
Issue Type
Teddy Choi created HIVE-16396:
-
Summary: Sync storage-api version in pom.xml
Key: HIVE-16396
URL: https://issues.apache.org/jira/browse/HIVE-16396
Project: Hive
Issue Type: Bug
Teddy Choi created HIVE-16204:
-
Summary: Vectorize GenericUDFNamedStruct
Key: HIVE-16204
URL: https://issues.apache.org/jira/browse/HIVE-16204
Project: Hive
Issue Type: Sub-task
Teddy Choi created HIVE-16202:
-
Summary: Vectorize GenericUDFMap
Key: HIVE-16202
URL: https://issues.apache.org/jira/browse/HIVE-16202
Project: Hive
Issue Type: Sub-task
Components
Teddy Choi created HIVE-16203:
-
Summary: Vectorize GenericUDFStruct
Key: HIVE-16203
URL: https://issues.apache.org/jira/browse/HIVE-16203
Project: Hive
Issue Type: Sub-task
Components
Teddy Choi created HIVE-16201:
-
Summary: Vectorize GenericUDFArray
Key: HIVE-16201
URL: https://issues.apache.org/jira/browse/HIVE-16201
Project: Hive
Issue Type: Sub-task
Components
Teddy Choi created HIVE-16200:
-
Summary: Vectorized struct field
Key: HIVE-16200
URL: https://issues.apache.org/jira/browse/HIVE-16200
Project: Hive
Issue Type: Sub-task
Components
Teddy Choi created HIVE-16199:
-
Summary: Vectorized map index
Key: HIVE-16199
URL: https://issues.apache.org/jira/browse/HIVE-16199
Project: Hive
Issue Type: Sub-task
Reporter: Teddy
Teddy Choi created HIVE-16198:
-
Summary: Vectorized array index
Key: HIVE-16198
URL: https://issues.apache.org/jira/browse/HIVE-16198
Project: Hive
Issue Type: Sub-task
Components: UDF
Teddy Choi created HIVE-16135:
-
Summary: unhandled constant type for scalar argument
Key: HIVE-16135
URL: https://issues.apache.org/jira/browse/HIVE-16135
Project: Hive
Issue Type: Bug
sults/clientpositive/vector_empty_where.q.out 97a0f6a
ql/src/test/results/clientpositive/vector_udf_string_to_boolean.q.out
PRE-CREATION
Diff: https://reviews.apache.org/r/57083/diff/
Testing
---
udf_to_boolean.q, vectorized_udf_to_boolean.q
Thanks,
Teddy Choi
zed_udf_to_boolean.q
Thanks,
Teddy Choi
Teddy Choi created HIVE-15988:
-
Summary: LLAP: cache ORC ACID deltas
Key: HIVE-15988
URL: https://issues.apache.org/jira/browse/HIVE-15988
Project: Hive
Issue Type: Improvement
Teddy Choi created HIVE-15987:
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Summary: Replace ColumnVector.isNull boolean[] impl. with BitSet
Key: HIVE-15987
URL: https://issues.apache.org/jira/browse/HIVE-15987
Project: Hive
Issue Type
Teddy Choi created HIVE-15824:
-
Summary: Loop optimization for SIMD in double comparisons
Key: HIVE-15824
URL: https://issues.apache.org/jira/browse/HIVE-15824
Project: Hive
Issue Type: Sub-task
Teddy Choi created HIVE-15816:
-
Summary: Loop optimization for SIMD in IfExprDouble*Double*
Key: HIVE-15816
URL: https://issues.apache.org/jira/browse/HIVE-15816
Project: Hive
Issue Type: Sub
Teddy Choi created HIVE-15768:
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Summary: Vectorized JSON UDF
Key: HIVE-15768
URL: https://issues.apache.org/jira/browse/HIVE-15768
Project: Hive
Issue Type: Improvement
Components
Teddy Choi created HIVE-15741:
-
Summary: Faster unsafe byte array comparisons
Key: HIVE-15741
URL: https://issues.apache.org/jira/browse/HIVE-15741
Project: Hive
Issue Type: Improvement
Teddy Choi created HIVE-12358:
-
Summary: Categorize vectorization benchmarks into arithmetic,
comparison, logic
Key: HIVE-12358
URL: https://issues.apache.org/jira/browse/HIVE-12358
Project: Hive
Teddy Choi created HIVE-12350:
-
Summary: Boolean bitwise operation optimization for SIMD
Key: HIVE-12350
URL: https://issues.apache.org/jira/browse/HIVE-12350
Project: Hive
Issue Type: Sub-task
Teddy Choi created HIVE-12348:
-
Summary: String comparison optimization
Key: HIVE-12348
URL: https://issues.apache.org/jira/browse/HIVE-12348
Project: Hive
Issue Type: Sub-task
Teddy Choi created HIVE-12219:
-
Summary: Format IfExpr*.txt and its derivated classes
Key: HIVE-12219
URL: https://issues.apache.org/jira/browse/HIVE-12219
Project: Hive
Issue Type: Sub-task
Teddy Choi created HIVE-11533:
-
Summary: Loop optimization for SIMD in Long*CompareLong*
Key: HIVE-11533
URL: https://issues.apache.org/jira/browse/HIVE-11533
Project: Hive
Issue Type: Sub-task
Teddy Choi created HIVE-11529:
-
Summary: Loop optimization for SIMD in IfExprLong*Long*
Key: HIVE-11529
URL: https://issues.apache.org/jira/browse/HIVE-11529
Project: Hive
Issue Type: Sub-task
Teddy Choi created HIVE-11521:
-
Summary: Loop optimization for SIMD in logical operators
Key: HIVE-11521
URL: https://issues.apache.org/jira/browse/HIVE-11521
Project: Hive
Issue Type: Sub-task
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Teddy Choi updated HIVE-5761:
-
Attachment: HIVE-5761.6.patch
Changes
- Applied Jitendra's feedbacks
> Implement vectorized sup
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Teddy Choi updated HIVE-5761:
-
Attachment: HIVE-5761.5.patch
Changes
- Added null/malformed test cases for constructors.
> Implem
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Teddy Choi updated HIVE-5761:
-
Attachment: HIVE-5761.4.patch
Changes
- Changed to use enums instead of string comparisons.
- Added null
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Teddy Choi updated HIVE-5761:
-
Attachment: HIVE-5761.3.patch
Changes
- Removed DateVectorColumn.
- Added generic UDF vectorizations for
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Teddy Choi updated HIVE-5761:
-
Status: Patch Available (was: Open)
> Implement vectorized support for the DATE data t
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Teddy Choi updated HIVE-5761:
-
Attachment: HIVE-5761.2.patch
I attached the second patch. Please take a look. :)
- Rebased on the most
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Teddy Choi commented on HIVE-5761:
--
Review request on https://reviews.apache.org/r/1
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Teddy Choi updated HIVE-5761:
-
Attachment: HIVE-5761.1.patch
I attached my draft implementation and tests. A date vector is putted on
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Teddy Choi commented on HIVE-5761:
--
Eric,
Okay. I will keep the numbers as the are
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Teddy Choi commented on HIVE-5761:
--
I wrote a draft version.
{quote}
DATE shal
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Teddy Choi commented on HIVE-5761:
--
Or we can use a combined format. Each elemen
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Teddy Choi reassigned HIVE-5761:
Assignee: Teddy Choi
> Implement vectorized support for the DATE data t
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Teddy Choi commented on HIVE-5761:
--
Eric,
I researched the history of Hive date
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Teddy Choi commented on HIVE-5581:
--
I wrote vectorized versions of UDFYear, UDFM
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Teddy Choi commented on HIVE-5761:
--
I would like to take this issue, following to
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Teddy Choi commented on HIVE-5581:
--
I uploaded a new patch. The last patch misse
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Teddy Choi updated HIVE-5581:
-
Attachment: HIVE-5581.6.patch
> Implement vectorized year/month/day... etc. for string argume
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Teddy Choi updated HIVE-5581:
-
Attachment: HIVE-5581.5.patch
I thought that the error is due to a system problem. But it shows 404 page
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Teddy Choi commented on HIVE-5393:
--
I just clicked somewhere of this page once and cl
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Teddy Choi updated HIVE-5393:
-
Description:
When I am running multi insert statment in Hive to copy data from a single
source table
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Teddy Choi updated HIVE-5393:
-
Description:
When I am running multi insert statment in Hive to copy data from a single
source table to
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Teddy Choi updated HIVE-5581:
-
Attachment: HIVE-5581.5.patch
Changes
- Modified VectorUDFTimestampFieldString#evaluate to catch
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