uber / gluten-fork
File Change Frequency

File change frequency (churn) shows the distribution of file updates (days with at least one commit).

Overview
File Change Frequency Overall
  • There are 1,281 files with 122,985 lines of code.
    • 1 file changed more than 100 times (1,262 lines of code)
    • 19 files changed 51-100 times (10,292 lines of code)
    • 49 files changed 21-50 times (14,120 lines of code)
    • 266 files changed 6-20 times (34,166 lines of code)
    • 946 files changed 1-5 times (63,145 lines of code)
1% | 8% | 11% | 27% | 51%
Legend:
101+
51-100
21-50
6-20
1-5

explore: grouped by folders | grouped by update frequency | data
Contributors Count Frequency Overall
  • There are 1,281 files with 122,985 lines of code.
    • 4 files changed by more than 25 contributors (2,783 lines of code)
    • 59 files changed by 11-25 contributors (21,601 lines of code)
    • 130 files changed by 6-10 contributors (19,991 lines of code)
    • 639 files changed by 2-5 contributors (54,075 lines of code)
    • 449 files changed by 1 contributor (24,535 lines of code)
2% | 17% | 16% | 43% | 19%
Legend:
26+
11-25
6-10
2-5
1

explore: grouped by folders | grouped by contributors count | data
File Change Frequency per File Extension
scala, sql, txt, java, h, cpp, cc, json, sh, md, cmake, xml, patch, yaml, proto, orc, properties, py, clang-format, js, gitignore, dockerignore, in, clang-tidy
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
scala2% | 8% | 14% | 28% | 46%
cc0% | 16% | 22% | 14% | 46%
cpp0% | 12% | 7% | 33% | 46%
h0% | 3% | 7% | 37% | 51%
java0% | 0% | 3% | 42% | 53%
proto0% | 0% | 0% | 59% | 40%
cmake0% | 0% | 0% | 6% | 93%
sql0% | 0% | 0% | 0% | 100%
orc0% | 0% | 0% | 0% | 100%
yaml0% | 0% | 0% | 0% | 100%
py0% | 0% | 0% | 0% | 100%
xml0% | 0% | 0% | 0% | 100%
File Change Frequency per Logical Decomposition
primary
primary (file change frequency)
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
shims15% | 0% | 4% | 24% | 56%
cpp0% | 16% | 26% | 23% | 33%
cpp-ch0% | 8% | 5% | 28% | 58%
gluten-core0% | 12% | 19% | 29% | 38%
backends-clickhouse0% | 6% | 12% | 35% | 45%
backends-velox0% | 7% | 0% | 58% | 34%
gluten-data0% | 0% | 12% | 56% | 30%
gluten-celeborn0% | 0% | 0% | 35% | 64%
tools0% | 0% | 0% | 1% | 98%
substrait0% | 0% | 0% | 0% | 100%
dev0% | 0% | 0% | 0% | 100%
gluten-ui0% | 0% | 0% | 0% | 100%
gluten-iceberg0% | 0% | 0% | 0% | 100%
gluten-delta0% | 0% | 0% | 0% | 100%
Most Frequently Changed Files (Top 50)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
GlutenConfig.scala
in shims/common/src/main/scala/io/glutenproject
 1262 5 2022-10-10 2024-01-27 138 42 chengcheng.jin@intel.com 47717334+surbhi-vijay@users...
JniWrapper.cc
in cpp/core/jni
 1205 58 2022-12-14 2024-01-18 100 17 zchw100@qq.com yangchuan.zy@alibaba-inc.com
ColumnarOverrides.scala
in gluten-core/src/main/scala/io/glutenproject/extension
 720 23 2022-11-08 2024-01-29 88 30 hongze.zhang@intel.com joey.ljy@alibaba-inc.com
WholeStageResultIterator.cc
in cpp/velox/compute
 435 11 2023-01-12 2024-01-23 85 20 zhenhui.zhao@intel.com hongze.zhang@intel.com
VeloxBackend.cc
in cpp/velox/compute
 233 6 2022-12-08 2024-01-16 83 26 zchw100@qq.com 10524738+zhli1142015@users....
SerializedPlanParser.cpp
in cpp-ch/local-engine/Parser
 1971 46 2023-04-17 2024-01-29 78 16 1398775315@qq.com xumovens@gmail.com
VeloxPlanConverter.cc
in cpp/velox/compute
 97 4 2022-04-03 2024-01-26 73 15 rui.mo@intel.com ulyssesyou18@gmail.com
ExpressionConverter.scala
in gluten-core/src/main/scala/io/glutenproject/expression
 568 8 2022-11-08 2024-01-26 71 26 hongze.zhang@intel.com feilong.he@intel.com
CHSparkPlanExecApi.scala
in backends-clickhouse/src/main/scala/io/glutenproject/backendsapi/clickhouse
 447 24 2022-04-29 2024-01-27 68 25 zhangzc@apache.org 47717334+surbhi-vijay@users...
VeloxBackend.scala
in backends-velox/src/main/scala/io/glutenproject/backendsapi/velox
 334 14 2022-10-14 2024-01-27 64 25 zhangzc@apache.org rui.mo@intel.com
CHIteratorApi.scala
in backends-clickhouse/src/main/scala/io/glutenproject/backendsapi/clickhouse
 287 9 2022-04-29 2024-01-29 61 18 zhangzc@apache.org xumovens@gmail.com
SerializedPlanParser.h
in cpp-ch/local-engine/Parser
 368 9 2023-04-17 2024-01-29 60 14 1398775315@qq.com xumovens@gmail.com
ExpressionMappings.scala
in gluten-core/src/main/scala/io/glutenproject/expression
 258 - 2022-12-08 2024-01-25 59 23 zhangzc@apache.org 654010905@qq.com
TransformHintRule.scala
in gluten-core/src/main/scala/io/glutenproject/extension/columnar
 709 28 2022-11-08 2024-01-27 56 23 hongze.zhang@intel.com 47717334+surbhi-vijay@users...
HashAggregateExecBaseTransformer.scala
in gluten-core/src/main/scala/io/glutenproject/execution
 459 16 2022-11-08 2024-01-25 53 22 hongze.zhang@intel.com yangchuan.zy@alibaba-inc.com
VeloxPlanConverter.h
in cpp/velox/compute
 30 - 2022-04-03 2024-01-18 52 13 rui.mo@intel.com yangchuan.zy@alibaba-inc.com
VeloxShuffleWriter.cc
in cpp/velox/shuffle
 1163 50 2023-04-12 2024-01-20 52 13 136879780@qq.com rong.ma@intel.com
VeloxBackend.h
in cpp/velox/compute
 50 2 2022-12-08 2024-01-16 51 16 zchw100@qq.com 10524738+zhli1142015@users....
GenericBenchmark.cc
in cpp/velox/benchmarks
 264 3 2022-07-04 2024-01-23 51 8 rong.ma@intel.com hongze.zhang@intel.com
CHUtil.cpp
in cpp-ch/local-engine/Common
 694 32 2023-04-17 2024-01-27 51 13 1398775315@qq.com chang.chen@kyligence.io
HashJoinExecTransformer.scala
in gluten-core/src/main/scala/io/glutenproject/execution
 324 10 2022-11-08 2024-01-22 48 20 hongze.zhang@intel.com hongze.zhang@intel.com
BasicPhysicalOperatorTransformer.scala
in gluten-core/src/main/scala/io/glutenproject/execution
 302 16 2022-11-08 2024-01-23 47 20 hongze.zhang@intel.com ulyssesyou18@gmail.com
CHBackend.scala
in backends-clickhouse/src/main/scala/io/glutenproject/backendsapi/clickhouse
 219 9 2022-10-14 2024-01-12 45 19 zhangzc@apache.org ulyssesyou18@gmail.com
CHExpressionUtil.scala
in backends-clickhouse/src/main/scala/io/glutenproject/utils
 126 12 2022-12-08 2023-11-09 42 13 zhangzc@apache.org yangchuan.zy@alibaba-inc.com
GlutenPlugin.scala
in gluten-core/src/main/scala/io/glutenproject
 207 16 2022-11-08 2024-01-16 41 18 hongze.zhang@intel.com 10524738+zhli1142015@users....
SubstraitToVeloxPlan.cc
in cpp/velox/substrait
 1957 65 2023-07-17 2024-01-27 41 16 rui.mo@intel.com 47717334+surbhi-vijay@users...
FileSourceScanExecTransformer.scala
in gluten-core/src/main/scala/io/glutenproject/execution
 137 6 2022-11-08 2024-01-29 40 20 hongze.zhang@intel.com xumovens@gmail.com
ExpandExecTransformer.scala
in gluten-core/src/main/scala/io/glutenproject/execution
 162 3 2022-11-08 2023-12-23 39 17 hongze.zhang@intel.com yangchuan.zy@alibaba-inc.com
BasicScanExecTransformer.scala
in gluten-core/src/main/scala/io/glutenproject/execution
 106 4 2022-11-08 2024-01-29 38 17 hongze.zhang@intel.com xumovens@gmail.com
SparkPlanExecApi.scala
in gluten-core/src/main/scala/io/glutenproject/backendsapi
 352 18 2023-03-14 2024-01-27 38 19 zhangzc@apache.org 47717334+surbhi-vijay@users...
ConverterUtils.scala
in gluten-core/src/main/scala/io/glutenproject/expression
 361 24 2022-11-08 2024-01-25 37 18 hongze.zhang@intel.com zhangzc@apache.org
CHTransformerApi.scala
in backends-clickhouse/src/main/scala/io/glutenproject/backendsapi/clickhouse
 185 6 2022-04-29 2023-12-23 36 16 zhangzc@apache.org yangchuan.zy@alibaba-inc.com
CHHashAggregateExecTransformer.scala
in backends-clickhouse/src/main/scala/io/glutenproject/execution
 380 12 2022-07-07 2024-01-25 36 15 79615558+jinchengchenghh@us... yangchuan.zy@alibaba-inc.com
SortExecTransformer.scala
in gluten-core/src/main/scala/io/glutenproject/execution
 97 6 2022-11-08 2024-01-29 35 15 hongze.zhang@intel.com joey.ljy@alibaba-inc.com
JniCommon.h
in cpp/core/jni
 300 20 2022-12-14 2024-01-11 35 9 zchw100@qq.com rong.ma@intel.com
WindowExecTransformer.scala
in gluten-core/src/main/scala/io/glutenproject/execution
 356 11 2022-11-08 2024-01-19 35 16 hongze.zhang@intel.com ulyssesyou18@gmail.com
WholeStageResultIterator.h
in cpp/velox/compute
 72 1 2023-01-12 2024-01-23 33 13 zchw100@qq.com hongze.zhang@intel.com
SubstraitToVeloxPlanValidator.cc
in cpp/velox/substrait
 1086 27 2023-07-17 2024-01-27 33 16 rui.mo@intel.com 47717334+surbhi-vijay@users...
CHColumnarShuffleWriter.scala
in backends-clickhouse/src/main/scala/org/apache/spark/shuffle
 164 4 2022-04-29 2023-12-07 31 12 zhangzc@apache.org 654010905@qq.com
ColumnarShuffleWriter.scala
in gluten-data/src/main/scala/org/apache/spark/shuffle
 203 5 2023-06-07 2024-01-19 31 10 rui.mo@intel.com rong.ma@intel.com
ReadBufferBuilder.cpp
in cpp-ch/local-engine/Storages/SubstraitSource
 596 19 2023-04-17 2024-01-24 31 10 1398775315@qq.com lwz9103@163.com
local_engine_jni.cpp
in cpp-ch/local-engine
 1135 72 2023-04-17 2024-01-29 31 13 1398775315@qq.com xumovens@gmail.com
ExpressionNames.scala
in shims/common/src/main/scala/io/glutenproject/expression
 225 - 2023-05-25 2024-01-25 30 17 34979747+yohahaha@users.nor... 654010905@qq.com
VeloxShuffleWriter.h
in cpp/velox/shuffle
 289 7 2023-04-12 2024-01-17 30 9 136879780@qq.com rong.ma@intel.com
CHExecUtil.scala
in backends-clickhouse/src/main/scala/org/apache/spark/sql/execution/utils
 303 10 2022-04-29 2023-12-08 30 14 zhangzc@apache.org xumovens@gmail.com
WholeStageTransformer.scala
in gluten-core/src/main/scala/io/glutenproject/execution
 327 17 2023-06-07 2024-01-29 30 15 rui.mo@intel.com xumovens@gmail.com
ShuffleWriter.h
in cpp/core/shuffle
 73 8 2023-04-12 2024-01-11 29 9 136879780@qq.com rong.ma@intel.com
GenerateExecTransformer.scala
in gluten-core/src/main/scala/io/glutenproject/execution
 133 4 2022-12-13 2023-12-26 29 14 654010905@qq.com xumovens@gmail.com
BatchScanExecTransformer.scala
in gluten-core/src/main/scala/io/glutenproject/execution
 92 7 2022-11-08 2024-01-04 27 14 hongze.zhang@intel.com joey.ljy@alibaba-inc.com
SortMergeJoinExecTransformer.scala
in gluten-core/src/main/scala/io/glutenproject/execution
 226 7 2022-11-08 2024-01-09 26 15 hongze.zhang@intel.com 47717334+surbhi-vijay@users...
Files With Most Contributors (Top 50)
Based on the number of unique email addresses found in commits.

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
GlutenConfig.scala
in shims/common/src/main/scala/io/glutenproject
 1262 5 2022-10-10 2024-01-27 138 42 chengcheng.jin@intel.com 47717334+surbhi-vijay@users...
ColumnarOverrides.scala
in gluten-core/src/main/scala/io/glutenproject/extension
 720 23 2022-11-08 2024-01-29 88 30 hongze.zhang@intel.com joey.ljy@alibaba-inc.com
VeloxBackend.cc
in cpp/velox/compute
 233 6 2022-12-08 2024-01-16 83 26 zchw100@qq.com 10524738+zhli1142015@users....
ExpressionConverter.scala
in gluten-core/src/main/scala/io/glutenproject/expression
 568 8 2022-11-08 2024-01-26 71 26 hongze.zhang@intel.com feilong.he@intel.com
CHSparkPlanExecApi.scala
in backends-clickhouse/src/main/scala/io/glutenproject/backendsapi/clickhouse
 447 24 2022-04-29 2024-01-27 68 25 zhangzc@apache.org 47717334+surbhi-vijay@users...
VeloxBackend.scala
in backends-velox/src/main/scala/io/glutenproject/backendsapi/velox
 334 14 2022-10-14 2024-01-27 64 25 zhangzc@apache.org rui.mo@intel.com
ExpressionMappings.scala
in gluten-core/src/main/scala/io/glutenproject/expression
 258 - 2022-12-08 2024-01-25 59 23 zhangzc@apache.org 654010905@qq.com
TransformHintRule.scala
in gluten-core/src/main/scala/io/glutenproject/extension/columnar
 709 28 2022-11-08 2024-01-27 56 23 hongze.zhang@intel.com 47717334+surbhi-vijay@users...
HashAggregateExecBaseTransformer.scala
in gluten-core/src/main/scala/io/glutenproject/execution
 459 16 2022-11-08 2024-01-25 53 22 hongze.zhang@intel.com yangchuan.zy@alibaba-inc.com
WholeStageResultIterator.cc
in cpp/velox/compute
 435 11 2023-01-12 2024-01-23 85 20 zhenhui.zhao@intel.com hongze.zhang@intel.com
HashJoinExecTransformer.scala
in gluten-core/src/main/scala/io/glutenproject/execution
 324 10 2022-11-08 2024-01-22 48 20 hongze.zhang@intel.com hongze.zhang@intel.com
BasicPhysicalOperatorTransformer.scala
in gluten-core/src/main/scala/io/glutenproject/execution
 302 16 2022-11-08 2024-01-23 47 20 hongze.zhang@intel.com ulyssesyou18@gmail.com
FileSourceScanExecTransformer.scala
in gluten-core/src/main/scala/io/glutenproject/execution
 137 6 2022-11-08 2024-01-29 40 20 hongze.zhang@intel.com xumovens@gmail.com
CHBackend.scala
in backends-clickhouse/src/main/scala/io/glutenproject/backendsapi/clickhouse
 219 9 2022-10-14 2024-01-12 45 19 zhangzc@apache.org ulyssesyou18@gmail.com
SparkPlanExecApi.scala
in gluten-core/src/main/scala/io/glutenproject/backendsapi
 352 18 2023-03-14 2024-01-27 38 19 zhangzc@apache.org 47717334+surbhi-vijay@users...
CHIteratorApi.scala
in backends-clickhouse/src/main/scala/io/glutenproject/backendsapi/clickhouse
 287 9 2022-04-29 2024-01-29 61 18 zhangzc@apache.org xumovens@gmail.com
GlutenPlugin.scala
in gluten-core/src/main/scala/io/glutenproject
 207 16 2022-11-08 2024-01-16 41 18 hongze.zhang@intel.com 10524738+zhli1142015@users....
ConverterUtils.scala
in gluten-core/src/main/scala/io/glutenproject/expression
 361 24 2022-11-08 2024-01-25 37 18 hongze.zhang@intel.com zhangzc@apache.org
BackendSettingsApi.scala
in gluten-core/src/main/scala/io/glutenproject/backendsapi
 77 4 2023-06-07 2024-01-27 24 18 rui.mo@intel.com 47717334+surbhi-vijay@users...
JniWrapper.cc
in cpp/core/jni
 1205 58 2022-12-14 2024-01-18 100 17 zchw100@qq.com yangchuan.zy@alibaba-inc.com
ExpandExecTransformer.scala
in gluten-core/src/main/scala/io/glutenproject/execution
 162 3 2022-11-08 2023-12-23 39 17 hongze.zhang@intel.com yangchuan.zy@alibaba-inc.com
BasicScanExecTransformer.scala
in gluten-core/src/main/scala/io/glutenproject/execution
 106 4 2022-11-08 2024-01-29 38 17 hongze.zhang@intel.com xumovens@gmail.com
ExpressionNames.scala
in shims/common/src/main/scala/io/glutenproject/expression
 225 - 2023-05-25 2024-01-25 30 17 34979747+yohahaha@users.nor... 654010905@qq.com
SerializedPlanParser.cpp
in cpp-ch/local-engine/Parser
 1971 46 2023-04-17 2024-01-29 78 16 1398775315@qq.com xumovens@gmail.com
VeloxBackend.h
in cpp/velox/compute
 50 2 2022-12-08 2024-01-16 51 16 zchw100@qq.com 10524738+zhli1142015@users....
SubstraitToVeloxPlan.cc
in cpp/velox/substrait
 1957 65 2023-07-17 2024-01-27 41 16 rui.mo@intel.com 47717334+surbhi-vijay@users...
CHTransformerApi.scala
in backends-clickhouse/src/main/scala/io/glutenproject/backendsapi/clickhouse
 185 6 2022-04-29 2023-12-23 36 16 zhangzc@apache.org yangchuan.zy@alibaba-inc.com
WindowExecTransformer.scala
in gluten-core/src/main/scala/io/glutenproject/execution
 356 11 2022-11-08 2024-01-19 35 16 hongze.zhang@intel.com ulyssesyou18@gmail.com
SubstraitToVeloxPlanValidator.cc
in cpp/velox/substrait
 1086 27 2023-07-17 2024-01-27 33 16 rui.mo@intel.com 47717334+surbhi-vijay@users...
VeloxPlanConverter.cc
in cpp/velox/compute
 97 4 2022-04-03 2024-01-26 73 15 rui.mo@intel.com ulyssesyou18@gmail.com
CHHashAggregateExecTransformer.scala
in backends-clickhouse/src/main/scala/io/glutenproject/execution
 380 12 2022-07-07 2024-01-25 36 15 79615558+jinchengchenghh@us... yangchuan.zy@alibaba-inc.com
SortExecTransformer.scala
in gluten-core/src/main/scala/io/glutenproject/execution
 97 6 2022-11-08 2024-01-29 35 15 hongze.zhang@intel.com joey.ljy@alibaba-inc.com
WholeStageTransformer.scala
in gluten-core/src/main/scala/io/glutenproject/execution
 327 17 2023-06-07 2024-01-29 30 15 rui.mo@intel.com xumovens@gmail.com
SortMergeJoinExecTransformer.scala
in gluten-core/src/main/scala/io/glutenproject/execution
 226 7 2022-11-08 2024-01-09 26 15 hongze.zhang@intel.com 47717334+surbhi-vijay@users...
SerializedPlanParser.h
in cpp-ch/local-engine/Parser
 368 9 2023-04-17 2024-01-29 60 14 1398775315@qq.com xumovens@gmail.com
CHExecUtil.scala
in backends-clickhouse/src/main/scala/org/apache/spark/sql/execution/utils
 303 10 2022-04-29 2023-12-08 30 14 zhangzc@apache.org xumovens@gmail.com
GenerateExecTransformer.scala
in gluten-core/src/main/scala/io/glutenproject/execution
 133 4 2022-12-13 2023-12-26 29 14 654010905@qq.com xumovens@gmail.com
BatchScanExecTransformer.scala
in gluten-core/src/main/scala/io/glutenproject/execution
 92 7 2022-11-08 2024-01-04 27 14 hongze.zhang@intel.com joey.ljy@alibaba-inc.com
ColumnarShuffleExchangeExec.scala
in gluten-core/src/main/scala/org/apache/spark/sql/execution
 152 10 2022-11-08 2024-01-23 24 14 hongze.zhang@intel.com ulyssesyou18@gmail.com
SparkShims.scala
in shims/common/src/main/scala/io/glutenproject/sql/shims
 68 2 2022-04-08 2024-01-29 20 14 weiting.chen@intel.com hongze.zhang@intel.com
VeloxShuffleWriter.cc
in cpp/velox/shuffle
 1163 50 2023-04-12 2024-01-20 52 13 136879780@qq.com rong.ma@intel.com
VeloxPlanConverter.h
in cpp/velox/compute
 30 - 2022-04-03 2024-01-18 52 13 rui.mo@intel.com yangchuan.zy@alibaba-inc.com
CHUtil.cpp
in cpp-ch/local-engine/Common
 694 32 2023-04-17 2024-01-27 51 13 1398775315@qq.com chang.chen@kyligence.io
CHExpressionUtil.scala
in backends-clickhouse/src/main/scala/io/glutenproject/utils
 126 12 2022-12-08 2023-11-09 42 13 zhangzc@apache.org yangchuan.zy@alibaba-inc.com
WholeStageResultIterator.h
in cpp/velox/compute
 72 1 2023-01-12 2024-01-23 33 13 zchw100@qq.com hongze.zhang@intel.com
local_engine_jni.cpp
in cpp-ch/local-engine
 1135 72 2023-04-17 2024-01-29 31 13 1398775315@qq.com xumovens@gmail.com
LimitTransformer.scala
in gluten-core/src/main/scala/io/glutenproject/execution
 57 3 2022-11-14 2023-12-23 25 13 lgbo.ustc@gmail.com yangchuan.zy@alibaba-inc.com
RelBuilder.java
in gluten-core/src/main/java/io/glutenproject/substrait/rel
 238 26 2022-11-08 2024-01-29 21 13 hongze.zhang@intel.com xumovens@gmail.com
CHColumnarShuffleWriter.scala
in backends-clickhouse/src/main/scala/org/apache/spark/shuffle
 164 4 2022-04-29 2023-12-07 31 12 zhangzc@apache.org 654010905@qq.com
Spark33Shims.scala
in shims/spark33/src/main/scala/io/glutenproject/sql/shims/spark33
 131 10 2022-10-10 2024-01-29 21 12 chengcheng.jin@intel.com hongze.zhang@intel.com
Files With Least Contributors (Top 50)
Based on the number of unique email addresses found in commits.

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
proto
algebra.proto
in cpp-ch/local-engine/proto/substrait
 1175 -
proto
type.proto
in cpp-ch/local-engine/proto/substrait
 202 -
proto
type_expressions.proto
in cpp-ch/local-engine/proto/substrait
 134 -
proto
function.proto
in cpp-ch/local-engine/proto/substrait
 115 -
proto
parameterized_types.proto
in cpp-ch/local-engine/proto/substrait
 106 -
proto
plan.proto
in cpp-ch/local-engine/proto/substrait
 68 -
proto
extensions.proto
in cpp-ch/local-engine/proto/substrait/extensions
 64 -
proto
extended_expression.proto
in cpp-ch/local-engine/proto/substrait
 41 -
proto
capabilities.proto
in cpp-ch/local-engine/proto/substrait
 23 -
proto
ddl.proto
in cpp-ch/local-engine/proto/substrait
 19 -
orc
part-00000-482d0e2c-7667-42bb-8750-64ecfe331d28-c000.snappy.orc
in cpp/velox/benchmarks/data/bm_lineitem/orc
 1151 - 2023-03-23 2023-03-23 1 1 rui.mo@intel.com rui.mo@intel.com
VeloxToSubstraitExpr.cc
in cpp/velox/substrait
 522 3 2023-07-17 2023-10-19 2 1 rui.mo@intel.com rui.mo@intel.com
GraceMergingAggregatedStep.cpp
in cpp-ch/local-engine/Operator
 497 19 2023-12-11 2024-01-26 5 1 lgbo.ustc@gmail.com lgbo.ustc@gmail.com
MergeTreeFileFormatDataWriter.scala
in backends-clickhouse/src/main/scala/org/apache/spark/sql/execution/datasources/v1/clickhouse
 487 25 2024-01-25 2024-01-25 1 1 zhangzc@apache.org zhangzc@apache.org
Payload.cc
in cpp/core/shuffle
 458 11 2024-01-11 2024-01-11 1 1 rong.ma@intel.com rong.ma@intel.com
WriteMergeTreeToDelta.scala
in backends-clickhouse/src/main/delta-22/org/apache/spark/sql/execution/datasources/v1/clickhouse/commands
 350 8 2024-01-25 2024-01-25 1 1 zhangzc@apache.org zhangzc@apache.org
WriteMergeTreeToDelta.scala
in backends-clickhouse/src/main/delta-20/org/apache/spark/sql/execution/datasources/v1/clickhouse/commands
 286 7 2024-01-25 2024-01-25 1 1 zhangzc@apache.org zhangzc@apache.org
functions_arithmetic.yaml
in gluten-core/src/main/resources/substrait/extensions
 273 - 2022-11-08 2022-11-08 1 1 hongze.zhang@intel.com hongze.zhang@intel.com
RewriteDateTimestampComparisonRule.scala
in gluten-core/src/main/scala/io/glutenproject/extension
 271 20 2023-11-07 2024-01-09 2 1 lgbo.ustc@gmail.com lgbo.ustc@gmail.com
StreamingAggregatingStep.cpp
in cpp-ch/local-engine/Operator
 270 9 2023-12-11 2024-01-11 4 1 lgbo.ustc@gmail.com lgbo.ustc@gmail.com
MergeTreeFileFormatWriter.scala
in backends-clickhouse/src/main/scala/org/apache/spark/sql/execution/datasources/v1/clickhouse
 270 2 2024-01-25 2024-01-25 1 1 zhangzc@apache.org zhangzc@apache.org
Utils.cc
in cpp/core/shuffle
 265 13 2023-09-28 2024-01-11 6 1 rong.ma@intel.com rong.ma@intel.com
MergeTreeDeltaTxnWriter.scala
in backends-clickhouse/src/main/scala/org/apache/spark/sql/execution/datasources/v1/clickhouse
 254 9 2024-01-25 2024-01-25 1 1 zhangzc@apache.org zhangzc@apache.org
252 - 2023-07-07 2023-07-07 1 1 hongze.zhang@intel.com hongze.zhang@intel.com
StatFunctions.scala
in shims/spark33/src/main/scala/org/apache/spark/sql/execution/stat
 241 8 2023-10-20 2023-10-20 1 1 ke.a.jia@intel.com ke.a.jia@intel.com
StatFunctions.scala
in shims/spark32/src/main/scala/org/apache/spark/sql/execution/stat
 241 8 2023-10-20 2023-10-20 1 1 ke.a.jia@intel.com ke.a.jia@intel.com
DecimalArithmeticUtil.scala
in gluten-core/src/main/scala/io/glutenproject/utils
 234 13 2023-10-19 2023-10-19 1 1 rui.mo@intel.com rui.mo@intel.com
q66.sql
in tools/gluten-it/common/src/main/resources/tpcds-queries
 217 - 2023-06-20 2023-06-20 1 1 hongze.zhang@intel.com hongze.zhang@intel.com
InsertIntoHadoopFsRelationCommand.scala
in shims/spark33/src/main/scala/org/apache/spark/sql/execution/datasources
 207 3 2023-10-23 2023-10-23 1 1 lwz9103@163.com lwz9103@163.com
InsertIntoHadoopFsRelationCommand.scala
in shims/spark32/src/main/scala/org/apache/spark/sql/execution/datasources
 207 3 2023-10-23 2023-10-23 1 1 lwz9103@163.com lwz9103@163.com
201 13 2023-07-27 2023-07-27 1 1 qi.xie@intel.com qi.xie@intel.com
SparkMergeTreeWriter.cpp
in cpp-ch/local-engine/Storages/Mergetree
 198 6 2024-01-25 2024-01-25 1 1 zhangzc@apache.org zhangzc@apache.org
SparkFunctionTupleElement.cpp
in cpp-ch/local-engine/Functions
 185 10 2024-01-25 2024-01-25 1 1 654010905@qq.com 654010905@qq.com
TreeMemoryTargets.java
in gluten-core/src/main/java/io/glutenproject/memory/memtarget
 178 18 2023-09-27 2023-12-01 2 1 hongze.zhang@intel.com hongze.zhang@intel.com
UDFResolver.scala
in backends-velox/src/main/scala/org/apache/spark/sql/expression
 177 10 2023-07-28 2023-08-11 2 1 rong.ma@intel.com rong.ma@intel.com
BasicWriteStatsTracker.scala
in shims/spark33/src/main/scala/org/apache/spark/sql/execution/datasources
 167 11 2023-07-28 2023-07-28 1 1 mahongbin@apache.org mahongbin@apache.org
BasicWriteStatsTracker.scala
in shims/spark32/src/main/scala/org/apache/spark/sql/execution/datasources
 167 11 2023-07-28 2023-07-28 1 1 mahongbin@apache.org mahongbin@apache.org
SparkMemoryUtil.scala
in gluten-core/src/main/scala/org/apache/spark/memory
 161 3 2023-08-24 2023-11-24 6 1 hongze.zhang@intel.com hongze.zhang@intel.com
CommonSubexpressionEliminateRule.scala
in gluten-core/src/main/scala/io/glutenproject/extension
 158 10 2023-12-26 2024-01-17 2 1 654010905@qq.com 654010905@qq.com
ExcelBoolReader.cpp
in cpp-ch/local-engine/Storages/Serializations
 152 3 2023-08-30 2023-08-30 1 1 loneylee@live.cn loneylee@live.cn
FindThrift.cmake
in cpp/CMake
 147 - 2023-05-11 2023-05-11 1 1 lingfeng.zhang@intel.com lingfeng.zhang@intel.com
JoinMetricsUpdater.scala
in gluten-data/src/main/scala/io/glutenproject/metrics
 147 5 2023-12-05 2023-12-05 1 1 ulyssesyou18@gmail.com ulyssesyou18@gmail.com
CartesianProductExecTransformer.scala
in gluten-core/src/main/scala/io/glutenproject/execution
 146 9 2024-01-27 2024-01-27 1 1 47717334+surbhi-vijay@users... 47717334+surbhi-vijay@users...
MergeTreeCommitProtocol.scala
in backends-clickhouse/src/main/delta-20/org/apache/spark/sql/delta/files
 144 12 2024-01-25 2024-01-25 1 1 zhangzc@apache.org zhangzc@apache.org
WritableColumnVectorShim.java
in shims/spark34/src/main/java/org/apache/spark/sql/execution/vectorized
 143 52 2023-10-20 2023-10-20 1 1 ke.a.jia@intel.com ke.a.jia@intel.com
MergeTreeCommitProtocol.scala
in backends-clickhouse/src/main/delta-22/org/apache/spark/sql/delta/files
 141 11 2024-01-25 2024-01-25 1 1 zhangzc@apache.org zhangzc@apache.org
AggregateUtil.cpp
in cpp-ch/local-engine/Common
 139 7 2024-01-05 2024-01-05 1 1 lgbo.ustc@gmail.com lgbo.ustc@gmail.com
Payload.h
in cpp/core/shuffle
 126 5 2024-01-11 2024-01-11 1 1 rong.ma@intel.com rong.ma@intel.com
q49.sql
in tools/gluten-it/common/src/main/resources/tpcds-queries
 126 - 2023-06-20 2023-06-20 1 1 hongze.zhang@intel.com hongze.zhang@intel.com
q5.sql
in tools/gluten-it/common/src/main/resources/tpcds-queries
 125 - 2023-06-20 2023-06-20 1 1 hongze.zhang@intel.com hongze.zhang@intel.com